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Vocabulary Study Online by Level
Vocabulary Study Online
Vocabulary Study Online By Level (VSOBL) is a Fast, Reliable, and Handy tool to prepare English exam vocabulary. (Available for all VIP accounts: US$2/Month). It has built-in word lists: 6000 IELTS words, 6000 TOEFL words, 5000 GRE words, and 3000 SAT words. You can load them by level with one click.
  Academic Words Level 4 - 1 - Matching QuizzesWord List   Next    
abbreviation  Speak
1
Exercise
[缩写,缩写词] shortening something by omitting parts of it
Exercise
[分量或部件,选举人,投票人] component or part; citizen, voter
Exercise
[顺从,谦让] readiness to yield; happy friendly agreement
Exercise
[活泼的,轻快的] marked by speed, liveliness, and vigor; energetic; swift; keen or sharp in speech or manner
abolish  Speak
2
Exercise
[废除] cancel; put an end to; destroy completely
Exercise
[丰富,充裕] great or plentiful amount; fullness to overflowing
Exercise
[表现的特色,刻画的性格] distinguish; be characteristic of; be a distinctive trait or mark of
Exercise
[符合,顺应,相配,使适合] comply with; follow; fit; meet
aboriginal  Speak
3
Exercise
[原来的,土著的] being the first of its kind in a region; primitive; native
Exercise
[分类,按等级或类别组织安排] declare unavailable, as for security reasons; arrange or order by classes or categories
Exercise
[传下,遗传] move downward and lower; come from; be connected by a relationship of blood
Exercise
[文献学] list of works of a specific author or publisher; list of writings relating to a given subject
abound  Speak
4
Exercise
[充满,富于] be full of; be plentiful
Exercise
[权威,独裁] weighting authority; peremptory and dictatorial
Exercise
[老化,磨损] weakened, worn out, or broken down by old age, illness, or hard use
Exercise
[丰富,充裕] great or plentiful amount; fullness to overflowing
abrasion  Speak
5
Exercise
[计划,设计] form by an exercise of ingenuity; invent or design
Exercise
[物品交换,易货贸易] trade goods or services without the exchange of money
Exercise
[磨(擦)破,擦伤处(尤指皮肤因磨擦等造成者).表面磨损] scratch; friction; the process of rubbing away the surface of something
Exercise
[原告,起诉人] one who accuses; one who brings a charge of crime or fault
abridge  Speak
6
Exercise
[蹲伏,弯腰] bend down; stoop low; lie close to the ground with the legs bent, as an animal when waiting for prey or in fear
Exercise
[表现的特色,刻画的性格] distinguish; be characteristic of; be a distinctive trait or mark of
Exercise
[钙] silvery, moderately hard metallic element
Exercise
[删节,节选] condense; shorten; reduce length of written text
abundance  Speak
7
Exercise
[腐蚀,挖苦] capable of burning, corroding, dissolving, or eating away by chemical action
Exercise
[增长] make greater, as in size, extent, or quantity
Exercise
[丰富,充裕] great or plentiful amount; fullness to overflowing
Exercise
[排列,整理] set out for display or use; place in orderly arrangement
accelerate  Speak
8
Exercise
[限制] restrict in movement; circumscribe
Exercise
[混合,减少纯度] combine; mix; make less pure; lessen or moderate
Exercise
[屏障,障碍物] hastily put together defensive barrier; obstacle
Exercise
[加速] move faster; cause to develop or progress more quickly; occur sooner than expected
acclaim  Speak
9
Exercise
[在…中] in the middle of; among; surrounded by
Exercise
[努力,奋发] demanding great effort or labor; difficult
Exercise
[卡路里(热量单位)] unit of heat equal to the amount of heat required to raise the temperature of 1 kilogram of water by 1 degree
Exercise
[赞扬,表扬] applaud; announce with great approval
accommodation  Speak
10
Exercise
[必须做的,被强制的] mandatory; obligatory; required by rule
Exercise
[住处,住所,适应,调节,通融] living quarters provided for public convenience; something that meets a need; convenience
Exercise
[描述] represent in a picture or sculpture; portray in words; describe
Exercise
[删节,节选] condense; shorten; reduce length of written text
accord  Speak
11
Exercise
[擅长于] expert at; very skilled; having or showing knowledge and skill and aptitude
Exercise
[一致,协议] settlement or compromise of conflicting opinions; written agreement between two states
Exercise
[反抗,敌对] active resistance; condition of being an opposing principle, force, or factor
Exercise
[压下,压低] lower in spirits; press down
accumulate  Speak
12
Exercise
[僵局] standstill resulting from the opposition of two forces or factions; stalemate
Exercise
[收集,聚集] gather into a mass, sum, or whole; amount to
Exercise
[追加,附上] attach; add as supplement or appendix
Exercise
[堆积,积聚,积累] pile up; collect;  mount up; increase
accuser  Speak
13
Exercise
[很大的,值得重视的] large enough to be noticed or to affect; perceptible
Exercise
[修订,修改,变更] change for the better; improve; remove faults or errors
Exercise
[抵抗,不屈服] refusal to yield; readiness to contend or resist
Exercise
[原告,起诉人] one who accuses; one who brings a charge of crime or fault
acquaint  Speak
14
Exercise
[符合,协调,通信] be compatible, similar or consistent; exchange messages
Exercise
[(船)停泊] space for the ship to dock or anchor; allotted place; the place to sleep or stay; appointment or job
Exercise
[熟悉] inform about; cause to come to know personally; make familiar
Exercise
[达到顶点,达到顶峰] reach the highest or most decisive point;  rise to the summit
adept  Speak
15
Exercise
[耕种,培养] improve and prepare, as by plowing or fertilizing, for raising crops; promote the growth of
Exercise
[学徒] works for an expert to learn a trade; beginner; learner
Exercise
[擅长于] expert at; very skilled; having or showing knowledge and skill and aptitude
Exercise
[计算] reckon; make a mathematical calculation
adhere  Speak
16
Exercise
[平凡的] ordinary; having no remarkable features
Exercise
[攀登,上升] upward slope or grade; movement upward
Exercise
[强迫,引起] force; coerce; necessitate or pressure by force
Exercise
[黏着] stick fast; stick to firmly; be compatible or in accordance with
adjacent  Speak
17
Exercise
[(评判的)标准,准绳,尺度] standard of judging; any approved or established rule or test
Exercise
[拼凑成的,混合成的] made up of distinct parts or elements; compounded
Exercise
[达到顶点,达到顶峰] reach the highest or most decisive point;  rise to the summit
Exercise
[邻近的,毗邻的] adjoining; neighboring; close to; lying near
adjoin  Speak
18
Exercise
[深渊] deep opening in the earth surface
Exercise
[权威,独裁] weighting authority; peremptory and dictatorial
Exercise
[毗连,临近,贴近] be next to; be contiguous to; border on
Exercise
[原告,起诉人] one who accuses; one who brings a charge of crime or fault
administrate  Speak
19
Exercise
[沉思,周密思考] look at attentively and thoughtfully; observe deep in thought
Exercise
[错误] serious mistake typically caused by ignorance or confusion
Exercise
[修订,修改,变更] change for the better; improve; remove faults or errors
Exercise
[管理] administer; supply; supervise or be in charge of
adolescence  Speak
20
Exercise
[描述] represent in a picture or sculpture; portray in words; describe
Exercise
[青春期] state of growing up from childhood to manhood or womanhood; transitional period between youth and maturity
Exercise
[通信,信件] similarity or analogy; communication by the exchange of letters
Exercise
[达到顶点,达到顶峰] reach the highest or most decisive point;  rise to the summit
advent  Speak
21
Exercise
[稀释,淡化] weaken; make thinner or less concentrated by adding a liquid such as water
Exercise
[原告,起诉人] one who accuses; one who brings a charge of crime or fault
Exercise
[召集,集合] cause to come together formally
Exercise
[到来,出现] coming or arrival, especially of something extremely important
adverse  Speak
22
Exercise
[残破的,倒塌的,破旧的] in disrepair, run-down; of very poor quality or condition
Exercise
[讨厌,敌意] in opposing direction; harmful or unfavorable; acting or serving to oppose
Exercise
[屏障,障碍物] hastily put together defensive barrier; obstacle
Exercise
[长期票通勤旅客,经常来往于两地之间的人] someone who regularly travels from home in a suburb to work in a city
aerial  Speak
23
Exercise
[矛盾,抵触] confront; state the opposite of what someone has said
Exercise
[(渐渐)上升,升高,攀登] move up or climb something; mount
Exercise
[空气的,空中的] of the air or atmosphere; produced by or found in the air; performed in the air
Exercise
[相似的人或物,配对物] duplicate copy; one that closely resembles another
aesthetic  Speak
24
Exercise
[毗连,临近,贴近] be next to; be contiguous to; border on
Exercise
[审美的] elegant or tasteful; of or concerning the appreciation of beauty or good taste
Exercise
[使平衡] act as force or influence that balances, checks, or limits an opposite one
Exercise
[引用,掌握] quote; adduce as an instance
affiliate  Speak
25
Exercise
[吃草,浏览] graze; skim or glance at casually
Exercise
[看守人,管理人] a person who has responsibility for or looks after something; guardian
Exercise
[空气的,空中的] of the air or atmosphere; produced by or found in the air; performed in the air
Exercise
[使隶属,接纳为成员] associate; cause a group to become part of or form a close relationship with another
affirm  Speak
26
Exercise
[推迟,延期] delay till later; put off; hold back to a later time
Exercise
[南极的] opposite to the northern or arctic pole; relating to the southern pole or the region near it
Exercise
[断言,证实,确认] state something as true; assert; confirm
Exercise
[引用,掌握] quote; adduce as an instance
affix  Speak
27
Exercise
[增加,附于] fasten; append; add on; secure to something
Exercise
[作为结果的,随之发生的] resulting; following as a logical conclusion
Exercise
[获得,完成] achieve or accomplish; gain
Exercise
[标题] title; chapter heading; text under illustration
afflict  Speak
28
Exercise
[小平房] small house or cottage usually having a single story and attic
Exercise
[催化剂] an agent which brings about chemical change while it remains unaffected and unchanged
Exercise
[折磨,使苦恼] cause pain, suffering, or distress
Exercise
[老化,磨损] weakened, worn out, or broken down by old age, illness, or hard use
aggregate  Speak
29
Exercise
[喧闹声,嘈杂声] loud, confused, harsh noise; loud, continuous, rattling, or clanging sound
Exercise
[僵局] standstill resulting from the opposition of two forces or factions; stalemate
Exercise
[平凡的] ordinary; having no remarkable features
Exercise
[收集,聚集] gather into a mass, sum, or whole; amount to
agitation  Speak
30
Exercise
[沥青] mineral pitch; black, tarry substance, burning with a bright flame
Exercise
[焦虑,不安,鼓动,煽动] anxiety; extreme emotional disturbance
Exercise
[相似的] similar or equivalent; being of equal regard; worthy of being ranked with
Exercise
[背离] turn away from a principle, norm; depart; diverge
agreeable  Speak
31
Exercise
[使相互关联,使相互影响] relate; associate; bring into a mutual relation
Exercise
[使人愉快的,合意的] ready to consent or submit; acceptable
Exercise
[使膨胀,使扩大] make wider or larger; cause to expand; enlarge; widen
Exercise
[两边的,双边的] two-sided; mutual;  involving two groups or countries
airing  Speak
32
Exercise
[聊天,非正式谈话] chat; talk informally; engage in a spoken exchange of thoughts
Exercise
[晾干,通风,公开,公开讨论,散步,开汽车兜风] exposure to air for freshening or drying; exposure to public attention; radio or television broadcast
Exercise
[聚合,接近] approach; tend to meet; come together
Exercise
[分析法的,善于分析的] of analysis; resolving into elements or parts
albeit  Speak
33
Exercise
[虽然,纵使] even though; although; notwithstanding
Exercise
[分配,制定] assign; distribute according to plan
Exercise
[文献学] list of works of a specific author or publisher; list of writings relating to a given subject
Exercise
[反复无常,随机的] randomly chosen; determined by chance or impulse, and not by reason or principle
allege  Speak
34
Exercise
[建立(政府),组成,构成] make up; form something
Exercise
[断言] state without proof; assert to be true
Exercise
[顺时针方向的(地)] in the direction that the hands of a clock move
Exercise
[属性,声望] essential quality; reputation; honor
alleviate  Speak
35
Exercise
[解脱,释放,释然] provide physical relief, as from pain; make easier; remove in part
Exercise
[矛盾,抵触] confront; state the opposite of what someone has said
Exercise
[分析法的,善于分析的] of analysis; resolving into elements or parts
Exercise
[利用,效用,促进] turn to the advantage of; be of service to; profit; promote
allocate  Speak
36
Exercise
[分配,制定] assign; distribute according to plan
Exercise
[分析] resolve anything complex into its elements; separate into parts for examination of each separately
Exercise
[增加,附于] fasten; append; add on; secure to something
Exercise
[通信,信件] similarity or analogy; communication by the exchange of letters
allot  Speak
37
Exercise
[按份额分配] parcel out in parts or portions; distribute to each individual concerned; assign as a share or lot
Exercise
[相似的人或物,配对物] duplicate copy; one that closely resembles another
Exercise
[方言,土话] vocabulary that is for a specific group of people
Exercise
[屏障,障碍物] hastily put together defensive barrier; obstacle
alloy  Speak
38
Exercise
[文献学] list of works of a specific author or publisher; list of writings relating to a given subject
Exercise
[相反地] in a converse manner; with change of order or relation; reciprocally.
Exercise
[召集,集合] cause to come together formally
Exercise
[混合,减少纯度] combine; mix; make less pure; lessen or moderate
alphabetical  Speak
39
Exercise
[字母的,按字母顺序] arranged in customary order of the letters of a language
Exercise
[蹲伏,弯腰] bend down; stoop low; lie close to the ground with the legs bent, as an animal when waiting for prey or in fear
Exercise
[符合,顺应,相配,使适合] comply with; follow; fit; meet
Exercise
[认知的] knowing or perceiving; part of mental functions that deals with logic
ambiguity  Speak
40
Exercise
[模棱两可] state of being ambiguous; doubtfulness or uncertainty
Exercise
[黏着] stick fast; stick to firmly; be compatible or in accordance with
Exercise
[行动一致的集团,政党或国家] a group of nations, parties, or persons united for common action
Exercise
[毗连,临近,贴近] be next to; be contiguous to; border on
ambiguous  Speak
41
Exercise
[模棱两可] unclear or doubtful in meaning
Exercise
[弄脏,污染,感染] make impure or unclean by contact or mixture; pollute; defile
Exercise
[书架] case with shelves for holding books, especially one with glazed doors
Exercise
[学校的全部课程] the subjects comprising a course of study in a school or college; course or program
amend  Speak
42
Exercise
[书架] case with shelves for holding books, especially one with glazed doors
Exercise
[修订,修改,变更] change for the better; improve; remove faults or errors
Exercise
[冲突的,不和谐的] conflict; lack of agreement among persons, groups, or things
Exercise
[抵抗,不屈服] refusal to yield; readiness to contend or resist
amid  Speak
43
Exercise
[盔甲,保护层] defensive covering, as of metal, wood, or leather, worn to protect the body against weapons
Exercise
[平凡的] ordinary; having no remarkable features
Exercise
[在…中] in the middle of; among; surrounded by
Exercise
[限制] restrict in movement; circumscribe
amidst  Speak
44
Exercise
[温室,音乐或戏剧学院] greenhouse; school of music or dramatic art
Exercise
[按年代顺序排列的] arranged in order of time of occurrence
Exercise
[竞争,争取,争论] strive in opposition; contest; dispute; struggle for
Exercise
[在…中] amid; in the middle of; among
amplify  Speak
45
Exercise
[放大] broaden or clarify by expanding; intensify; make larger or more powerful; increase
Exercise
[学徒] works for an expert to learn a trade; beginner; learner
Exercise
[腐蚀,挖苦] capable of burning, corroding, dissolving, or eating away by chemical action
Exercise
[注定,指定为] intend or choose someone or something for a particular purpose or end
analyse  Speak
46
Exercise
[家务杂事] a specific piece of work required to be done as a duty or for a specific fee
Exercise
[有用的] helpful; tending to promote physical well-being
Exercise
[申请人] candidate; a person who formally requests something, especially a job
Exercise
[分析] resolve anything complex into its elements; separate into parts for examination of each separately
analytical  Speak
47
Exercise
[活泼的,轻快的] marked by speed, liveliness, and vigor; energetic; swift; keen or sharp in speech or manner
Exercise
[自治,自治权] independence; self-government or the right of self-government; self-determination
Exercise
[分析法的,善于分析的] of analysis; resolving into elements or parts
Exercise
[祖先,祖宗] forefather; forebear; forerunner or predecessor
ancestor  Speak
48
Exercise
[强使,强逼] restrain; keep within close bounds; confine
Exercise
[灵巧的,敏锐地] quick and skillful; neat in action or performance
Exercise
[祖先,祖宗] forefather; forebear; forerunner or predecessor
Exercise
[自动化操作] the use of machines and computers that can operate without needing human control
anecdote  Speak
49
Exercise
[奇闻轶事] a short account of the amusing or interesting event; short narrative; a secret story of history or biography
Exercise
[平凡的] ordinary; having no remarkable features
Exercise
[航空,航空学] art or science of flying; flight; aeronautics
Exercise
[过时的] no longer current or applicable; antiquated
annihilate  Speak
50
Exercise
[沥青] mineral pitch; black, tarry substance, burning with a bright flame
Exercise
[轴,轴心] the center around which something rotates; pivot
Exercise
[毁灭,破坏] destroy completely; reduce to nonexistence
Exercise
[收集,聚集] gather into a mass, sum, or whole; amount to
annuity  Speak
51
Exercise
[年金,养老金] annual payment of allowance or income; periodical payment, amounting to a fixed sum in each year
Exercise
[转移,防止] prevent; turn or cause to turn off or away
Exercise
[协调的] planned or accomplished together; combined
Exercise
[揭露,揭发,泄露] unclose; open; remove a cover or envelope from; lay open or expose to view
antagonism  Speak
52
Exercise
[反抗,敌对] active resistance; condition of being an opposing principle, force, or factor
Exercise
[符合,协调,通信] be compatible, similar or consistent; exchange messages
Exercise
[喧嚣,繁忙,熙熙攘攘] move or cause to move energetically and busily; teem
Exercise
[图表] graph; chart; figure or drawing made to illustrate a statement; plan
antarctic  Speak
53
Exercise
[灵巧的,敏锐地] quick and skillful; neat in action or performance
Exercise
[使迷惑,使昏乱] lead into perplexity or confusion; perplex with mazes
Exercise
[背离] turn away from a principle, norm; depart; diverge
Exercise
[南极的] opposite to the northern or arctic pole; relating to the southern pole or the region near it
anthology  Speak
54
Exercise
[反射,偏转] turn aside; draw someone's attention away from something
Exercise
[协调的] planned or accomplished together; combined
Exercise
[困扰] attack from all sides; trouble persistently; hem in
Exercise
[选集] book of literary selections by various authors
apologetic  Speak
55
Exercise
[道歉的,歉意的] offering or expressing an apology or excuse; serving as or containing a formal justification or defense
Exercise
[讨厌,敌意] in opposing direction; harmful or unfavorable; acting or serving to oppose
Exercise
[符合,协调,通信] be compatible, similar or consistent; exchange messages
Exercise
[使平衡] act as force or influence that balances, checks, or limits an opposite one
apparatus  Speak
56
Exercise
[托运,托人看管] give, transfer, or deliver formally, as if by signing over into the possession of another
Exercise
[器械,设备] a group of parts that work together to perform a given function; appliance, or device for a particular purpose
Exercise
[推论,推想,演绎] lead forth; conclude by reasoning; trace the origin or derivation of
Exercise
[相反地] in a converse manner; with change of order or relation; reciprocally.
append  Speak
57
Exercise
[羽毛球运动] game played on a court with light long-handled rackets
Exercise
[追加,附上] attach; add as supplement or appendix
Exercise
[温室,音乐或戏剧学院] greenhouse; school of music or dramatic art
Exercise
[不作为,无动于衷] failure to act; an option that is selected automatically
appliance  Speak
58
Exercise
[雄心,抱负] ambition; something that you hope to achieve
Exercise
[聊天,非正式谈话] chat; talk informally; engage in a spoken exchange of thoughts
Exercise
[用具,器具] durable goods for home or office use; device or instrument for household use
Exercise
[使迷惑,使昏乱] lead into perplexity or confusion; perplex with mazes
applicant  Speak
59
Exercise
[热望,热心于] seek to attain; long for; strive toward an end
Exercise
[保存,保持] preservation or restoration from loss, damage, or neglect
Exercise
[学校的全部课程] the subjects comprising a course of study in a school or college; course or program
Exercise
[申请人] candidate; a person who formally requests something, especially a job
appraisal  Speak
60
Exercise
[简要] brief and compact; expressing much in few words
Exercise
[评价,估价] assessment; evaluation; the classification of someone or something with respect to its worth
Exercise
[(能说)两种语言的] using or able to use two languages, especially with equal or nearly equal fluency
Exercise
[困扰] attack from all sides; trouble persistently; hem in
appreciable  Speak
61
Exercise
[蹲伏,弯腰] bend down; stoop low; lie close to the ground with the legs bent, as an animal when waiting for prey or in fear
Exercise
[管理] administer; supply; supervise or be in charge of
Exercise
[很大的,值得重视的] large enough to be noticed or to affect; perceptible
Exercise
[证明,证实,宣称,授与合格证书] give certain information to; assure; make certain
apprentice  Speak
62
Exercise
[学徒] works for an expert to learn a trade; beginner; learner
Exercise
[简要] brief and compact; expressing much in few words
Exercise
[挫败] frustrate as by confusing or perplexing; impede force or movement of
Exercise
[有害的] causing damage or harm; injurious
approximate  Speak
63
Exercise
[接近,近似] come near or nearer to something or someone in space, time, quality, or amount
Exercise
[毗连,临近,贴近] be next to; be contiguous to; border on
Exercise
[堆积,积聚,积累] pile up; collect;  mount up; increase
Exercise
[外交家,外交官] one who is in charge to deal with others, like an ambassador, who is appointed to represent a government
apt  Speak
64
Exercise
[矛盾,反驳] the assertion of contrary; denial of the truth of a statement; opposition, whether by argument or conduct
Exercise
[使隶属,接纳为成员] associate; cause a group to become part of or form a close relationship with another
Exercise
[混合,减少纯度] combine; mix; make less pure; lessen or moderate
Exercise
[恰当的,贴切的] likely; precisely suitable; appropriate; quick to learn or understand
aquatic  Speak
65
Exercise
[很大的,值得重视的] large enough to be noticed or to affect; perceptible
Exercise
[威慑,吓住] keep from; stop; prevent or discourage from acting
Exercise
[与水有关系的] consisting of, relating to, or being in the water
Exercise
[气压计,晴雨表] an instrument for determining the weight or pressure of the atmosphere
arbitrary  Speak
66
Exercise
[按年代顺序排列的] arranged in order of time of occurrence
Exercise
[丰富,充裕] great or plentiful amount; fullness to overflowing
Exercise
[反复无常,随机的] randomly chosen; determined by chance or impulse, and not by reason or principle
Exercise
[选集] book of literary selections by various authors
archaic  Speak
67
Exercise
[过时的] no longer current or applicable; antiquated
Exercise
[器械,设备] a group of parts that work together to perform a given function; appliance, or device for a particular purpose
Exercise
[盔甲,保护层] defensive covering, as of metal, wood, or leather, worn to protect the body against weapons
Exercise
[选集] book of literary selections by various authors
ardent  Speak
68
Exercise
[使平衡] act as force or influence that balances, checks, or limits an opposite one
Exercise
[顺从,谦让] readiness to yield; happy friendly agreement
Exercise
[追加,附上] attach; add as supplement or appendix
Exercise
[热心的,热情的] displaying or by strong enthusiasm or devotion; passionate
arduous  Speak
69
Exercise
[簿记员,记帐人] one who keeps accounts; one who has charge of keeping books and accounts in an office
Exercise
[相应的] accompanying; analogous or equivalent in character, form, or function; comparable
Exercise
[努力,奋发] demanding great effort or labor; difficult
Exercise
[破坏,摧毁] raze; destroy; do away with completely; put an end to
armour  Speak
70
Exercise
[聚合,接近] approach; tend to meet; come together
Exercise
[盔甲,保护层] defensive covering, as of metal, wood, or leather, worn to protect the body against weapons
Exercise
[丰富,充裕] great or plentiful amount; fullness to overflowing
Exercise
[使人愉快的] delightful; delicious; extremely pleasing to the sense of taste
arouse  Speak
71
Exercise
[分界线,边界] dividing line; border; frontier
Exercise
[擅长于] expert at; very skilled; having or showing knowledge and skill and aptitude
Exercise
[刺激,激起,唤醒] excite; stimulate; awaken from or as if from sleep
Exercise
[晾干,通风,公开,公开讨论,散步,开汽车兜风] exposure to air for freshening or drying; exposure to public attention; radio or television broadcast
array  Speak
72
Exercise
[有用的] helpful; tending to promote physical well-being
Exercise
[粗笨的,累赘] heavy; difficult to handle because of weight or bulk
Exercise
[排列,整理] set out for display or use; place in orderly arrangement
Exercise
[使人愉快的,合意的] ready to consent or submit; acceptable
ascend  Speak
73
Exercise
[(渐渐)上升,升高,攀登] move up or climb something; mount
Exercise
[使降级,贬低] reduce level; lower grade of something
Exercise
[分量或部件,选举人,投票人] component or part; citizen, voter
Exercise
[属性,声望] essential quality; reputation; honor
ascent  Speak
74
Exercise
[温室,音乐或戏剧学院] greenhouse; school of music or dramatic art
Exercise
[攀登,上升] upward slope or grade; movement upward
Exercise
[追加,附上] attach; add as supplement or appendix
Exercise
[顺时针方向的(地)] in the direction that the hands of a clock move
ascertain  Speak
75
Exercise
[确认,确证] find out for certain; discover with certainty; make sure of
Exercise
[模棱两可] state of being ambiguous; doubtfulness or uncertainty
Exercise
[空气的,空中的] of the air or atmosphere; produced by or found in the air; performed in the air
Exercise
[泄出气体,放出空气] reduce from an inflated condition; release contained air or gas from
ascribe  Speak
76
Exercise
[(评判的)标准,准绳,尺度] standard of judging; any approved or established rule or test
Exercise
[活泼的,轻快的] marked by speed, liveliness, and vigor; energetic; swift; keen or sharp in speech or manner
Exercise
[归因于,指派] inscribe or dedicate; attribute to a specified cause, source, or origin; assign as a quality
Exercise
[各式各样的,多样混合的] varied;  consisting of various types mixed together
aspiration  Speak
77
Exercise
[雄心,抱负] ambition; something that you hope to achieve
Exercise
[设计,发明] form, plan, or arrange in mind; transmit or give by will
Exercise
[官僚机构] over-regulated administrative system
Exercise
[年金,养老金] annual payment of allowance or income; periodical payment, amounting to a fixed sum in each year
aspire  Speak
78
Exercise
[得到,获取,源于] obtain or receive from a source; trace the origin or development of
Exercise
[混乱,漫无秩序] throw into disorder; break the array of.
Exercise
[热望,热心于] seek to attain; long for; strive toward an end
Exercise
[肮脏的,褪色的] darkened with smoke and grime; dirty or discolored
assert  Speak
79
Exercise
[模棱两可] unclear or doubtful in meaning
Exercise
[直径] length of a straight line passing through the center of a circle and connecting two points on the circumference
Exercise
[男女同校教育] system of education in which both men and women attend the same institution or classes
Exercise
[断言] declare or state with confidence; put oneself forward boldly
assorted  Speak
80
Exercise
[轴,轴心] the center around which something rotates; pivot
Exercise
[各式各样的,多样混合的] varied;  consisting of various types mixed together
Exercise
[奇闻轶事] a short account of the amusing or interesting event; short narrative; a secret story of history or biography
Exercise
[气压计,晴雨表] an instrument for determining the weight or pressure of the atmosphere
astound  Speak
81
Exercise
[传下,遗传] move downward and lower; come from; be connected by a relationship of blood
Exercise
[使惊异] affect with wonder; surprise; shock
Exercise
[两边的,双边的] two-sided; mutual;  involving two groups or countries
Exercise
[伤害,危害] harm; damage; injury; something that causes damage, harm, or loss
attain  Speak
82
Exercise
[使惊异] affect with wonder; surprise; shock
Exercise
[传下,遗传] move downward and lower; come from; be connected by a relationship of blood
Exercise
[强迫,引起] force; coerce; necessitate or pressure by force
Exercise
[获得,完成] achieve or accomplish; gain
attribute  Speak
83
Exercise
[空气的,空中的] of the air or atmosphere; produced by or found in the air; performed in the air
Exercise
[属性,声望] essential quality; reputation; honor
Exercise
[虽然,纵使] even though; although; notwithstanding
Exercise
[直径] length of a straight line passing through the center of a circle and connecting two points on the circumference
audible  Speak
84
Exercise
[轮廓,结构] arrangement of parts or elements; outline
Exercise
[合作] act of working together; act of cooperating with an enemy, especially it occupying one's own country
Exercise
[计划,设计] form by an exercise of ingenuity; invent or design
Exercise
[听得见的] perceptible; heard or perceptible by the ear
augment  Speak
85
Exercise
[扣合,紧密合作] fastening device; firm grip
Exercise
[称赞,颂扬] commit, entrust, or give in charge for care or preservation; recommend as worthy of confidence or regard
Exercise
[反复无常,随机的] randomly chosen; determined by chance or impulse, and not by reason or principle
Exercise
[增长] make greater, as in size, extent, or quantity
authoritative  Speak
86
Exercise
[权威,独裁] weighting authority; peremptory and dictatorial
Exercise
[选集] book of literary selections by various authors
Exercise
[相反地] in a converse manner; with change of order or relation; reciprocally.
Exercise
[合作] act of working together; act of cooperating with an enemy, especially it occupying one's own country
automate  Speak
87
Exercise
[使自动化] replace or enhance human labor with machines
Exercise
[删节,节选] condense; shorten; reduce length of written text
Exercise
[表现的特色,刻画的性格] distinguish; be characteristic of; be a distinctive trait or mark of
Exercise
[强使,强逼] restrain; keep within close bounds; confine
automation  Speak
88
Exercise
[自动化操作] the use of machines and computers that can operate without needing human control
Exercise
[保存,保藏] retain; protect from loss or harm; preserve; use carefully or sparingly, avoiding waste
Exercise
[评价,估价] assessment; evaluation; the classification of someone or something with respect to its worth
Exercise
[追加,附上] attach; add as supplement or appendix
autonomy  Speak
89
Exercise
[听得见的] perceptible; heard or perceptible by the ear
Exercise
[过时的] no longer current or applicable; antiquated
Exercise
[自治,自治权] independence; self-government or the right of self-government; self-determination
Exercise
[协调的] planned or accomplished together; combined
auxiliary  Speak
90
Exercise
[辅助的] helper, additional or subsidiary
Exercise
[增加,附于] fasten; append; add on; secure to something
Exercise
[各式各样的,多样混合的] varied;  consisting of various types mixed together
Exercise
[证明,证实,宣称,授与合格证书] give certain information to; assure; make certain
avail  Speak
91
Exercise
[背离] turn away from a principle, norm; depart; diverge
Exercise
[争论,争辩] competing as for any profit or prize
Exercise
[获得,完成] achieve or accomplish; gain
Exercise
[利用,效用,促进] turn to the advantage of; be of service to; profit; promote
avert  Speak
92
Exercise
[盔甲,保护层] defensive covering, as of metal, wood, or leather, worn to protect the body against weapons
Exercise
[排列,整理] set out for display or use; place in orderly arrangement
Exercise
[转移,防止] prevent; turn or cause to turn off or away
Exercise
[审美的] elegant or tasteful; of or concerning the appreciation of beauty or good taste
aviation  Speak
93
Exercise
[使惊异] affect with wonder; surprise; shock
Exercise
[航空,航空学] art or science of flying; flight; aeronautics
Exercise
[指定,任命] indicate or specify; point out; assign a name or title to
Exercise
[并发的,协作的,一致的] simultaneous; coincident; occurring or operating at the same time
axis  Speak
94
Exercise
[动物尸体] the dead body of an animal, especially one slaughtered and dressed for food
Exercise
[反射,偏转] turn aside; draw someone's attention away from something
Exercise
[轴,轴心] the center around which something rotates; pivot
Exercise
[解脱,释放,释然] provide physical relief, as from pain; make easier; remove in part
badminton  Speak
95
Exercise
[错误] serious mistake typically caused by ignorance or confusion
Exercise
[废除] cancel; put an end to; destroy completely
Exercise
[羽毛球运动] game played on a court with light long-handled rackets
Exercise
[舒适的,保暖的] padded or knitted covering placed especially over a teapot to keep the tea hot; cozy
baffle  Speak
96
Exercise
[大洪水] great flood; heavy downpour; any overflowing of water
Exercise
[归因于,指派] inscribe or dedicate; attribute to a specified cause, source, or origin; assign as a quality
Exercise
[收集,聚集] gather into a mass, sum, or whole; amount to
Exercise
[挫败] frustrate as by confusing or perplexing; impede force or movement of
bamboo  Speak
97
Exercise
[累积] increasing by successive addition
Exercise
[抵抗,不屈服] refusal to yield; readiness to contend or resist
Exercise
[计划,设计] form by an exercise of ingenuity; invent or design
Exercise
[竹,竹茎] plant of the family of grasses, and genus Bambusa, growing in tropical countries
barometer  Speak
98
Exercise
[矛盾,抵触] confront; state the opposite of what someone has said
Exercise
[充满,富于] be full of; be plentiful
Exercise
[气压计,晴雨表] an instrument for determining the weight or pressure of the atmosphere
Exercise
[攀登,上升] upward slope or grade; movement upward
barricade  Speak
99
Exercise
[盔甲,保护层] defensive covering, as of metal, wood, or leather, worn to protect the body against weapons
Exercise
[全等的] possessing congruity; suitable; agreeing; corresponding
Exercise
[屏障,障碍物] hastily put together defensive barrier; obstacle
Exercise
[强使,强逼] restrain; keep within close bounds; confine
barter  Speak
100
Exercise
[器械,设备] a group of parts that work together to perform a given function; appliance, or device for a particular purpose
Exercise
[调制,捏造] digest; convert into nourishment by the organs of nutrition
Exercise
[行动一致的集团,政党或国家] a group of nations, parties, or persons united for common action
Exercise
[物品交换,易货贸易] trade goods or services without the exchange of money
bead  Speak
101
Exercise
[包括] include; consist of; be composed of
Exercise
[断言] state without proof; assert to be true
Exercise
[可漂浮的,乐观的] able to float; cheerful and optimistic
Exercise
[珠子,(液体)小滴] small piece of material, such as glass, plastic, or wood that is pierced for stringing
beautician  Speak
102
Exercise
[作为结果的,随之发生的] resulting; following as a logical conclusion
Exercise
[美容师] one skilled in giving cosmetic treatments; one who does hair styling, manicures, and other beauty treatments
Exercise
[分配,制定] assign; distribute according to plan
Exercise
[设计,发明] form, plan, or arrange in mind; transmit or give by will
beneficial  Speak
103
Exercise
[有用的] helpful; tending to promote physical well-being
Exercise
[图表] graph; chart; figure or drawing made to illustrate a statement; plan
Exercise
[断言] state without proof; assert to be true
Exercise
[家务杂事] a specific piece of work required to be done as a duty or for a specific fee
berth  Speak
104
Exercise
[耗尽,减少] decrease fullness of; use up or empty out
Exercise
[建立(政府),组成,构成] make up; form something
Exercise
[(船)停泊] space for the ship to dock or anchor; allotted place; the place to sleep or stay; appointment or job
Exercise
[建造,创立] form by assembling or combining parts; build; create
beset  Speak
105
Exercise
[小卖部,临时流动餐馆,军用炊具,水壶] a vessel used by soldiers for carrying water or other drinks; snack bar or small cafeteria
Exercise
[压下,压低] lower in spirits; press down
Exercise
[沥青] mineral pitch; black, tarry substance, burning with a bright flame
Exercise
[困扰] attack from all sides; trouble persistently; hem in
bewilder  Speak
106
Exercise
[(使)循环,(使)传播] move through space, circuit, or system, returning to the starting point
Exercise
[黏着] stick fast; stick to firmly; be compatible or in accordance with
Exercise
[使迷惑,使昏乱] lead into perplexity or confusion; perplex with mazes
Exercise
[书摊] stall where books are sold, as on the street; table with enclosed sides, for displaying books for sale
bibliography  Speak
107
Exercise
[刺激,激起,唤醒] excite; stimulate; awaken from or as if from sleep
Exercise
[文献学] list of works of a specific author or publisher; list of writings relating to a given subject
Exercise
[丰富,充裕] great or plentiful amount; fullness to overflowing
Exercise
[诊断] analyze; examine; identify the cause of something
bilateral  Speak
108
Exercise
[簿记员,记帐人] one who keeps accounts; one who has charge of keeping books and accounts in an office
Exercise
[两边的,双边的] two-sided; mutual;  involving two groups or countries
Exercise
[伤害,危害] harm; damage; injury; something that causes damage, harm, or loss
Exercise
[各式各样的,多样混合的] varied;  consisting of various types mixed together
bilingual  Speak
109
Exercise
[矛盾,反驳] the assertion of contrary; denial of the truth of a statement; opposition, whether by argument or conduct
Exercise
[(能说)两种语言的] using or able to use two languages, especially with equal or nearly equal fluency
Exercise
[盅惑] deceive mind or judgment of; lead from truth or into error; frustrate or disappoint
Exercise
[减少,变小] dwindle; reduce; make smaller or less or to cause to appear so
bitumen  Speak
110
Exercise
[按年代顺序排列的] arranged in order of time of occurrence
Exercise
[分界线,边界] dividing line; border; frontier
Exercise
[沥青] mineral pitch; black, tarry substance, burning with a bright flame
Exercise
[器械,设备] a group of parts that work together to perform a given function; appliance, or device for a particular purpose
bloc  Speak
111
Exercise
[达到顶点,达到顶峰] reach the highest or most decisive point;  rise to the summit
Exercise
[模棱两可] unclear or doubtful in meaning
Exercise
[吃草,浏览] graze; skim or glance at casually
Exercise
[行动一致的集团,政党或国家] a group of nations, parties, or persons united for common action
blot  Speak
112
Exercise
[堆积,积聚,积累] pile up; collect;  mount up; increase
Exercise
[污斑,污迹,污渍,(品行上的)污点] spot or stain, as of ink on paper; blur; a weak point or failing
Exercise
[托运,托人看管] give, transfer, or deliver formally, as if by signing over into the possession of another
Exercise
[描述] represent in a picture or sculpture; portray in words; describe
blunder  Speak
113
Exercise
[区分,区别,分辨] set apart; distinguish; perceive or show the difference in or between
Exercise
[漫射的,散开的,罗嗦的,冗长的] spread out widely; scatter freely; pour out and cause to spread freely
Exercise
[错误] serious mistake typically caused by ignorance or confusion
Exercise
[抵抗,不屈服] refusal to yield; readiness to contend or resist
boast  Speak
114
Exercise
[简要] brief and compact; expressing much in few words
Exercise
[组成,构成,包括,一致,符合] be made up or composed; be comprised or contained in
Exercise
[器械,设备] a group of parts that work together to perform a given function; appliance, or device for a particular purpose
Exercise
[自夸,自豪] show off oneself;  speak of with excessive pride
bookcase  Speak
115
Exercise
[书架] case with shelves for holding books, especially one with glazed doors
Exercise
[毗连,临近,贴近] be next to; be contiguous to; border on
Exercise
[追加,附上] attach; add as supplement or appendix
Exercise
[通信,信件] similarity or analogy; communication by the exchange of letters
bookkeeper  Speak
116
Exercise
[(评判的)标准,准绳,尺度] standard of judging; any approved or established rule or test
Exercise
[青春期] state of growing up from childhood to manhood or womanhood; transitional period between youth and maturity
Exercise
[全等的] possessing congruity; suitable; agreeing; corresponding
Exercise
[簿记员,记帐人] one who keeps accounts; one who has charge of keeping books and accounts in an office
bookstall  Speak
117
Exercise
[书摊] stall where books are sold, as on the street; table with enclosed sides, for displaying books for sale
Exercise
[道歉的,歉意的] offering or expressing an apology or excuse; serving as or containing a formal justification or defense
Exercise
[世界主义] sophisticated; of worldwide scope
Exercise
[吊唁,哀悼] expression of sympathy with another in sorrow or grief.
boundary  Speak
118
Exercise
[分界线,边界] dividing line; border; frontier
Exercise
[矛盾,抵触] confront; state the opposite of what someone has said
Exercise
[卡路里(热量单位)] unit of heat equal to the amount of heat required to raise the temperature of 1 kilogram of water by 1 degree
Exercise
[增长] make greater, as in size, extent, or quantity
boycott  Speak
119
Exercise
[勤勉的,勤奋的] assiduous; industrious; hard-working
Exercise
[洞穴,供居住或躲藏的洞或地道] tunnel; hole in the ground made by an animal for shelter; moving through by or as by digging
Exercise
[追加,附上] attach; add as supplement or appendix
Exercise
[抵制] refrain from buying or using
brashness  Speak
120
Exercise
[管理] administer; supply; supervise or be in charge of
Exercise
[莽撞的,无礼的] characteristic of being brash; the trait of being rash and hasty; tasteless showiness
Exercise
[不作为,无动于衷] failure to act; an option that is selected automatically
Exercise
[相似的] similar or equivalent; being of equal regard; worthy of being ranked with
brisk  Speak
121
Exercise
[活泼的,轻快的] marked by speed, liveliness, and vigor; energetic; swift; keen or sharp in speech or manner
Exercise
[争论,争辩] competing as for any profit or prize
Exercise
[竞争,争取,争论] strive in opposition; contest; dispute; struggle for
Exercise
[选集] book of literary selections by various authors
browse  Speak
122
Exercise
[增加,附于] fasten; append; add on; secure to something
Exercise
[吃草,浏览] graze; skim or glance at casually
Exercise
[学校的全部课程] the subjects comprising a course of study in a school or college; course or program
Exercise
[两边的,双边的] two-sided; mutual;  involving two groups or countries
bulge  Speak
123
Exercise
[美容师] one skilled in giving cosmetic treatments; one who does hair styling, manicures, and other beauty treatments
Exercise
[召集,集合] cause to come together formally
Exercise
[膨胀,突出] cause to curve outward; swell up; stick out; protrude
Exercise
[破坏,摧毁] raze; destroy; do away with completely; put an end to
bungalow  Speak
124
Exercise
[(渐渐)上升,升高,攀登] move up or climb something; mount
Exercise
[必须做的,被强制的] mandatory; obligatory; required by rule
Exercise
[男女同校教育] system of education in which both men and women attend the same institution or classes
Exercise
[小平房] small house or cottage usually having a single story and attic
buoyant  Speak
125
Exercise
[归因于,指派] inscribe or dedicate; attribute to a specified cause, source, or origin; assign as a quality
Exercise
[称赞,颂扬] commit, entrust, or give in charge for care or preservation; recommend as worthy of confidence or regard
Exercise
[吊唁,哀悼] expression of sympathy with another in sorrow or grief.
Exercise
[可漂浮的,乐观的] able to float; cheerful and optimistic
bureaucracy  Speak
126
Exercise
[矛盾,抵触] confront; state the opposite of what someone has said
Exercise
[官僚机构] over-regulated administrative system
Exercise
[拥挤,拥塞] act of gathering or heaping together or forming a mass
Exercise
[反抗,敌对] active resistance; condition of being an opposing principle, force, or factor
burrow  Speak
127
Exercise
[洞穴,供居住或躲藏的洞或地道] tunnel; hole in the ground made by an animal for shelter; moving through by or as by digging
Exercise
[减少,变小] dwindle; reduce; make smaller or less or to cause to appear so
Exercise
[行动一致的集团,政党或国家] a group of nations, parties, or persons united for common action
Exercise
[莽撞的,无礼的] characteristic of being brash; the trait of being rash and hasty; tasteless showiness
bustle  Speak
128
Exercise
[毁坏] ruin; lay waste; destroy; make desolate
Exercise
[同时发生,相符合,相巧合] occur at the same time as; correspond
Exercise
[喧嚣,繁忙,熙熙攘攘] move or cause to move energetically and busily; teem
Exercise
[肮脏的,褪色的] darkened with smoke and grime; dirty or discolored
calamity  Speak
129
Exercise
[减少,变小] dwindle; reduce; make smaller or less or to cause to appear so
Exercise
[道歉的,歉意的] offering or expressing an apology or excuse; serving as or containing a formal justification or defense
Exercise
[灾难,不幸] the event that brings terrible loss, lasting distress, or severe affliction; disaster; misery
Exercise
[排列,整理] set out for display or use; place in orderly arrangement
calcium  Speak
130
Exercise
[钙] silvery, moderately hard metallic element
Exercise
[盅惑] deceive mind or judgment of; lead from truth or into error; frustrate or disappoint
Exercise
[毁坏] ruin; lay waste; destroy; make desolate
Exercise
[空气的,空中的] of the air or atmosphere; produced by or found in the air; performed in the air
calorie  Speak
131
Exercise
[学校的全部课程] the subjects comprising a course of study in a school or college; course or program
Exercise
[卡路里(热量单位)] unit of heat equal to the amount of heat required to raise the temperature of 1 kilogram of water by 1 degree
Exercise
[传下,遗传] move downward and lower; come from; be connected by a relationship of blood
Exercise
[指示,表示] indicate; signify directly; refer to specifically
canteen  Speak
132
Exercise
[小卖部,临时流动餐馆,军用炊具,水壶] a vessel used by soldiers for carrying water or other drinks; snack bar or small cafeteria
Exercise
[压缩] close; squeeze or press together; contract
Exercise
[建立(政府),组成,构成] make up; form something
Exercise
[传下,遗传] move downward and lower; come from; be connected by a relationship of blood
caption  Speak
133
Exercise
[标题] title; chapter heading; text under illustration
Exercise
[符合,顺应,相配,使适合] comply with; follow; fit; meet
Exercise
[巩固,合并] make solid; unite or press together into a compact mass; harden or make dense and firm
Exercise
[使隶属,接纳为成员] associate; cause a group to become part of or form a close relationship with another
carcass  Speak
134
Exercise
[动物尸体] the dead body of an animal, especially one slaughtered and dressed for food
Exercise
[灾难,不幸] the event that brings terrible loss, lasting distress, or severe affliction; disaster; misery
Exercise
[强使,强逼] restrain; keep within close bounds; confine
Exercise
[分类,按等级或类别组织安排] declare unavailable, as for security reasons; arrange or order by classes or categories
catalyst  Speak
135
Exercise
[催化剂] an agent which brings about chemical change while it remains unaffected and unchanged
Exercise
[书摊] stall where books are sold, as on the street; table with enclosed sides, for displaying books for sale
Exercise
[(使)循环,(使)传播] move through space, circuit, or system, returning to the starting point
Exercise
[管理] administer; supply; supervise or be in charge of
caustic  Speak
136
Exercise
[过时的] no longer current or applicable; antiquated
Exercise
[腐蚀,挖苦] capable of burning, corroding, dissolving, or eating away by chemical action
Exercise
[灾难,不幸] the event that brings terrible loss, lasting distress, or severe affliction; disaster; misery
Exercise
[表现的特色,刻画的性格] distinguish; be characteristic of; be a distinctive trait or mark of
censor  Speak
137
Exercise
[审查] overseer of morals; official responsible for removal of objectionable or sensitive content
Exercise
[引用,掌握] quote; adduce as an instance
Exercise
[指定,任命] indicate or specify; point out; assign a name or title to
Exercise
[火山口,弹坑] a bowl-shaped opening at the top of a volcano
centenary  Speak
138
Exercise
[一百周年纪念] relating to a 100-year period; occurring once every 100 years
Exercise
[小卖部,临时流动餐馆,军用炊具,水壶] a vessel used by soldiers for carrying water or other drinks; snack bar or small cafeteria
Exercise
[累积] increasing by successive addition
Exercise
[巩固,合并] make solid; unite or press together into a compact mass; harden or make dense and firm
certify  Speak
139
Exercise
[并发的,协作的,一致的] simultaneous; coincident; occurring or operating at the same time
Exercise
[证明,证实,宣称,授与合格证书] give certain information to; assure; make certain
Exercise
[遗弃的,废弃的] left and abandoned; negligent in performing a duty
Exercise
[商品,日用品] goods; article of trade; advantage; benefit
characterize  Speak
140
Exercise
[努力,奋发] demanding great effort or labor; difficult
Exercise
[盅惑] deceive mind or judgment of; lead from truth or into error; frustrate or disappoint
Exercise
[表现的特色,刻画的性格] distinguish; be characteristic of; be a distinctive trait or mark of
Exercise
[在…中] in the middle of; among; surrounded by
chasm  Speak
141
Exercise
[累积] increasing by successive addition
Exercise
[减短,降低] cut short or reduce; cut off end or tail, or any part
Exercise
[深渊] deep opening in the earth surface
Exercise
[授予,赠与,(专门会议)商议] bestow; present; have a conference in order to talk something over
chaste  Speak
142
Exercise
[纯的] morally pure in thought or conduct; decent and modest
Exercise
[腐蚀,挖苦] capable of burning, corroding, dissolving, or eating away by chemical action
Exercise
[喧嚣,繁忙,熙熙攘攘] move or cause to move energetically and busily; teem
Exercise
[诈取,诈骗,骗取] deprive of some right, interest, or property, by a deceitful device
chore  Speak
143
Exercise
[抵抗,不屈服] refusal to yield; readiness to contend or resist
Exercise
[缩写,缩写词] shortening something by omitting parts of it
Exercise
[家务杂事] a specific piece of work required to be done as a duty or for a specific fee
Exercise
[美容师] one skilled in giving cosmetic treatments; one who does hair styling, manicures, and other beauty treatments
chronological  Speak
144
Exercise
[按年代顺序排列的] arranged in order of time of occurrence
Exercise
[丰富,充裕] great or plentiful amount; fullness to overflowing
Exercise
[沉思,周密思考] look at attentively and thoughtfully; observe deep in thought
Exercise
[断言] state without proof; assert to be true
circulate  Speak
145
Exercise
[(使)循环,(使)传播] move through space, circuit, or system, returning to the starting point
Exercise
[残破的,倒塌的,破旧的] in disrepair, run-down; of very poor quality or condition
Exercise
[反复无常,随机的] randomly chosen; determined by chance or impulse, and not by reason or principle
Exercise
[贪婪地吃,吞食] consume; eat greedily; destroy completely
circumference  Speak
146
Exercise
[攀登,上升] upward slope or grade; movement upward
Exercise
[圆周,周长] the boundary line of a circle,  figure, area, or object
Exercise
[分析] resolve anything complex into its elements; separate into parts for examination of each separately
Exercise
[年金,养老金] annual payment of allowance or income; periodical payment, amounting to a fixed sum in each year
cite  Speak
147
Exercise
[引用,掌握] quote; adduce as an instance
Exercise
[聊天,非正式谈话] chat; talk informally; engage in a spoken exchange of thoughts
Exercise
[分界线,边界] dividing line; border; frontier
Exercise
[指示,表示] indicate; signify directly; refer to specifically
clasp  Speak
148
Exercise
[使人愉快的,合意的] ready to consent or submit; acceptable
Exercise
[包括] include; consist of; be composed of
Exercise
[蹲伏,弯腰] bend down; stoop low; lie close to the ground with the legs bent, as an animal when waiting for prey or in fear
Exercise
[扣合,紧密合作] fastening device; firm grip
classify  Speak
149
Exercise
[喧嚣,繁忙,熙熙攘攘] move or cause to move energetically and busily; teem
Exercise
[分类,按等级或类别组织安排] declare unavailable, as for security reasons; arrange or order by classes or categories
Exercise
[美容师] one skilled in giving cosmetic treatments; one who does hair styling, manicures, and other beauty treatments
Exercise
[标题] title; chapter heading; text under illustration
clockwise  Speak
150
Exercise
[相似的] similar or equivalent; being of equal regard; worthy of being ranked with
Exercise
[按份额分配] parcel out in parts or portions; distribute to each individual concerned; assign as a share or lot
Exercise
[原来的,土著的] being the first of its kind in a region; primitive; native
Exercise
[顺时针方向的(地)] in the direction that the hands of a clock move
cluster  Speak
151
Exercise
[堆积,积聚,积累] pile up; collect;  mount up; increase
Exercise
[反复无常,随机的] randomly chosen; determined by chance or impulse, and not by reason or principle
Exercise
[簇,串,群] group; bunch; group of the same or similar elements gathered or occurring closely
Exercise
[诊断] analyze; examine; identify the cause of something
coarse  Speak
152
Exercise
[反复无常,随机的] randomly chosen; determined by chance or impulse, and not by reason or principle
Exercise
[耕种,培养] improve and prepare, as by plowing or fertilizing, for raising crops; promote the growth of
Exercise
[粗糙的] rough; harsh; of low, common, or inferior quality
Exercise
[抵制] refrain from buying or using
coeducation  Speak
153
Exercise
[刺激,激起,唤醒] excite; stimulate; awaken from or as if from sleep
Exercise
[推迟,延期] delay till later; put off; hold back to a later time
Exercise
[男女同校教育] system of education in which both men and women attend the same institution or classes
Exercise
[属性,声望] essential quality; reputation; honor
cognitive  Speak
154
Exercise
[合作] act of working together; act of cooperating with an enemy, especially it occupying one's own country
Exercise
[威慑,吓住] keep from; stop; prevent or discourage from acting
Exercise
[使浓缩,精简] change from a gaseous to a liquid state and fall in drops; compress or concentrate
Exercise
[认知的] knowing or perceiving; part of mental functions that deals with logic
coherent  Speak
155
Exercise
[喧嚣,繁忙,熙熙攘攘] move or cause to move energetically and busily; teem
Exercise
[一百周年纪念] relating to a 100-year period; occurring once every 100 years
Exercise
[晾干,通风,公开,公开讨论,散步,开汽车兜风] exposure to air for freshening or drying; exposure to public attention; radio or television broadcast
Exercise
[粘在一起的] adhesive; sticking together; capable of thinking and expressing yourself in a clear and consistent manner
coil  Speak
156
Exercise
[表现的特色,刻画的性格] distinguish; be characteristic of; be a distinctive trait or mark of
Exercise
[方言,土话] vocabulary that is for a specific group of people
Exercise
[长期票通勤旅客,经常来往于两地之间的人] someone who regularly travels from home in a suburb to work in a city
Exercise
[(一)卷,线圈] a series of connected spirals or concentric rings formed by gathering or winding; spiral pipe or series of spiral pipes
coincide  Speak
157
Exercise
[同时发生,相符合,相巧合] occur at the same time as; correspond
Exercise
[刺激,激起,唤醒] excite; stimulate; awaken from or as if from sleep
Exercise
[修订,修改,变更] change for the better; improve; remove faults or errors
Exercise
[调制,捏造] digest; convert into nourishment by the organs of nutrition
collaboration  Speak
158
Exercise
[争论,争辩] competing as for any profit or prize
Exercise
[合作] act of working together; act of cooperating with an enemy, especially it occupying one's own country
Exercise
[连续的] following one after another without interruption; sequential
Exercise
[文献学] list of works of a specific author or publisher; list of writings relating to a given subject
collide  Speak
159
Exercise
[碰撞,冲突] bump; hit something violently
Exercise
[熟悉] inform about; cause to come to know personally; make familiar
Exercise
[全等的] possessing congruity; suitable; agreeing; corresponding
Exercise
[在…中] in the middle of; among; surrounded by
combustible  Speak
160
Exercise
[易燃的,可燃的,易燃物] capable of igniting and burning; easily aroused or excited
Exercise
[顺从,谦让] readiness to yield; happy friendly agreement
Exercise
[原来的,土著的] being the first of its kind in a region; primitive; native
Exercise
[使迷惑,使昏乱] lead into perplexity or confusion; perplex with mazes
commemorate  Speak
161
Exercise
[泄出气体,放出空气] reduce from an inflated condition; release contained air or gas from
Exercise
[纪念] serve as a memorial to; honor the memory of with a ceremony
Exercise
[污斑,污迹,污渍,(品行上的)污点] spot or stain, as of ink on paper; blur; a weak point or failing
Exercise
[转移,防止] prevent; turn or cause to turn off or away
commend  Speak
162
Exercise
[称赞,颂扬] commit, entrust, or give in charge for care or preservation; recommend as worthy of confidence or regard
Exercise
[接近,近似] come near or nearer to something or someone in space, time, quality, or amount
Exercise
[珠子,(液体)小滴] small piece of material, such as glass, plastic, or wood that is pierced for stringing
Exercise
[矛盾,反驳] the assertion of contrary; denial of the truth of a statement; opposition, whether by argument or conduct
commodity  Speak
163
Exercise
[火山口,弹坑] a bowl-shaped opening at the top of a volcano
Exercise
[废除] cancel; put an end to; destroy completely
Exercise
[商品,日用品] goods; article of trade; advantage; benefit
Exercise
[钙] silvery, moderately hard metallic element
commonplace  Speak
164
Exercise
[标题] title; chapter heading; text under illustration
Exercise
[竹,竹茎] plant of the family of grasses, and genus Bambusa, growing in tropical countries
Exercise
[平凡的] ordinary; having no remarkable features
Exercise
[威慑,吓住] keep from; stop; prevent or discourage from acting
commute  Speak
165
Exercise
[小平房] small house or cottage usually having a single story and attic
Exercise
[顺时针方向的(地)] in the direction that the hands of a clock move
Exercise
[减刑,交换,折算,定期往返于两地间] obtain or bargain for exemption or substitution; regularly travel from a place of residence to another place
Exercise
[残破的,倒塌的,破旧的] in disrepair, run-down; of very poor quality or condition
commuter  Speak
166
Exercise
[连续的] following one after another without interruption; sequential
Exercise
[长期票通勤旅客,经常来往于两地之间的人] someone who regularly travels from home in a suburb to work in a city
Exercise
[丰富,充裕] great or plentiful amount; fullness to overflowing
Exercise
[到来,出现] coming or arrival, especially of something extremely important
comparable  Speak
167
Exercise
[抵制] refrain from buying or using
Exercise
[催化剂] an agent which brings about chemical change while it remains unaffected and unchanged
Exercise
[设计,发明] form, plan, or arrange in mind; transmit or give by will
Exercise
[相似的] similar or equivalent; being of equal regard; worthy of being ranked with
compel  Speak
168
Exercise
[图表] graph; chart; figure or drawing made to illustrate a statement; plan
Exercise
[认知的] knowing or perceiving; part of mental functions that deals with logic
Exercise
[强迫,引起] force; coerce; necessitate or pressure by force
Exercise
[大洪水] great flood; heavy downpour; any overflowing of water
compile  Speak
169
Exercise
[毗连,临近,贴近] be next to; be contiguous to; border on
Exercise
[扣除,减除] lead forth or out; take away, separate, or remove, in numbering, estimating, or calculating; subtract
Exercise
[聚集,积累,汇集] put together or compose from materials gathered from several sources
Exercise
[困扰] attack from all sides; trouble persistently; hem in
complement  Speak
170
Exercise
[确认,确证] find out for certain; discover with certainty; make sure of
Exercise
[使浓缩,精简] change from a gaseous to a liquid state and fall in drops; compress or concentrate
Exercise
[得到,获取,源于] obtain or receive from a source; trace the origin or development of
Exercise
[补足,完善] complete; consummate; make perfect
compliance  Speak
171
Exercise
[遗弃的,废弃的] left and abandoned; negligent in performing a duty
Exercise
[利用,效用,促进] turn to the advantage of; be of service to; profit; promote
Exercise
[顺从,谦让] readiness to yield; happy friendly agreement
Exercise
[晾干,通风,公开,公开讨论,散步,开汽车兜风] exposure to air for freshening or drying; exposure to public attention; radio or television broadcast
compose  Speak
172
Exercise
[作曲,写作,组成] write; create; make or create by putting together parts or elements
Exercise
[污染,亵渎] pollute; make dirty or spotty
Exercise
[僵局] standstill resulting from the opposition of two forces or factions; stalemate
Exercise
[使降级,贬低] reduce level; lower grade of something
composite  Speak
173
Exercise
[南极的] opposite to the northern or arctic pole; relating to the southern pole or the region near it
Exercise
[拼凑成的,混合成的] made up of distinct parts or elements; compounded
Exercise
[有害的] causing damage or harm; injurious
Exercise
[混乱,漫无秩序] throw into disorder; break the array of.
compress  Speak
174
Exercise
[压缩] close; squeeze or press together; contract
Exercise
[行动一致的集团,政党或国家] a group of nations, parties, or persons united for common action
Exercise
[断言] state without proof; assert to be true
Exercise
[修订,修改,变更] change for the better; improve; remove faults or errors
comprise  Speak
175
Exercise
[悔恨] feel or express strong disapproval of; condemn; express sorrow or grief over; regret
Exercise
[转移,防止] prevent; turn or cause to turn off or away
Exercise
[包括] include; consist of; be composed of
Exercise
[残破的,倒塌的,破旧的] in disrepair, run-down; of very poor quality or condition
compulsory  Speak
176
Exercise
[沥青] mineral pitch; black, tarry substance, burning with a bright flame
Exercise
[利用,效用,促进] turn to the advantage of; be of service to; profit; promote
Exercise
[书摊] stall where books are sold, as on the street; table with enclosed sides, for displaying books for sale
Exercise
[必须做的,被强制的] mandatory; obligatory; required by rule
compute  Speak
177
Exercise
[拘留,使延迟] keep back or from; withhold; restrain from proceeding; stay or stop; delay
Exercise
[强使,强逼] restrain; keep within close bounds; confine
Exercise
[通信,信件] similarity or analogy; communication by the exchange of letters
Exercise
[计算] reckon; make a mathematical calculation
concerted  Speak
178
Exercise
[抵抗,不屈服] refusal to yield; readiness to contend or resist
Exercise
[喧嚣,繁忙,熙熙攘攘] move or cause to move energetically and busily; teem
Exercise
[困扰] attack from all sides; trouble persistently; hem in
Exercise
[协调的] planned or accomplished together; combined
concise  Speak
179
Exercise
[宗派,教派] class, society, or collection of individuals called by the same name; specifically, a religious sect
Exercise
[困扰] attack from all sides; trouble persistently; hem in
Exercise
[自治,自治权] independence; self-government or the right of self-government; self-determination
Exercise
[简要] brief and compact; expressing much in few words
concoct  Speak
180
Exercise
[使平衡] act as force or influence that balances, checks, or limits an opposite one
Exercise
[调制,捏造] digest; convert into nourishment by the organs of nutrition
Exercise
[耕种,培养] improve and prepare, as by plowing or fertilizing, for raising crops; promote the growth of
Exercise
[遗弃的,废弃的] left and abandoned; negligent in performing a duty
concurrent  Speak
181
Exercise
[粘在一起的] adhesive; sticking together; capable of thinking and expressing yourself in a clear and consistent manner
Exercise
[并发的,协作的,一致的] simultaneous; coincident; occurring or operating at the same time
Exercise
[保存,保藏] retain; protect from loss or harm; preserve; use carefully or sparingly, avoiding waste
Exercise
[作为结果的,随之发生的] resulting; following as a logical conclusion
condense  Speak
182
Exercise
[反射,偏转] turn aside; draw someone's attention away from something
Exercise
[(一)卷,线圈] a series of connected spirals or concentric rings formed by gathering or winding; spiral pipe or series of spiral pipes
Exercise
[相反地] in a converse manner; with change of order or relation; reciprocally.
Exercise
[使浓缩,精简] change from a gaseous to a liquid state and fall in drops; compress or concentrate
condolence  Speak
183
Exercise
[推论,推想,演绎] lead forth; conclude by reasoning; trace the origin or derivation of
Exercise
[吊唁,哀悼] expression of sympathy with another in sorrow or grief.
Exercise
[背离] turn away from a principle, norm; depart; diverge
Exercise
[辅助的] helper, additional or subsidiary
confer  Speak
184
Exercise
[熟悉] inform about; cause to come to know personally; make familiar
Exercise
[授予,赠与,(专门会议)商议] bestow; present; have a conference in order to talk something over
Exercise
[保存,保持] preservation or restoration from loss, damage, or neglect
Exercise
[揭露,揭发,泄露] unclose; open; remove a cover or envelope from; lay open or expose to view
configuration  Speak
185
Exercise
[合作] act of working together; act of cooperating with an enemy, especially it occupying one's own country
Exercise
[混合,减少纯度] combine; mix; make less pure; lessen or moderate
Exercise
[轮廓,结构] arrangement of parts or elements; outline
Exercise
[外交家,外交官] one who is in charge to deal with others, like an ambassador, who is appointed to represent a government
confine  Speak
186
Exercise
[限制] restrict in movement; circumscribe
Exercise
[物品交换,易货贸易] trade goods or services without the exchange of money
Exercise
[竞争,争取,争论] strive in opposition; contest; dispute; struggle for
Exercise
[膨胀,突出] cause to curve outward; swell up; stick out; protrude
conform  Speak
187
Exercise
[符合,顺应,相配,使适合] comply with; follow; fit; meet
Exercise
[勤勉的,勤奋的] assiduous; industrious; hard-working
Exercise
[使膨胀,使扩大] make wider or larger; cause to expand; enlarge; widen
Exercise
[反抗,敌对] active resistance; condition of being an opposing principle, force, or factor
congestion  Speak
188
Exercise
[确认,确证] find out for certain; discover with certainty; make sure of
Exercise
[拥挤,拥塞] act of gathering or heaping together or forming a mass
Exercise
[模棱两可] unclear or doubtful in meaning
Exercise
[吃草,浏览] graze; skim or glance at casually
congruent  Speak
189
Exercise
[揭露,揭发,泄露] unclose; open; remove a cover or envelope from; lay open or expose to view
Exercise
[腐蚀,挖苦] capable of burning, corroding, dissolving, or eating away by chemical action
Exercise
[获得,完成] achieve or accomplish; gain
Exercise
[全等的] possessing congruity; suitable; agreeing; corresponding
conscientious  Speak
190
Exercise
[尽责的,一丝不苟的] diligent; responsible; reliable
Exercise
[商品,日用品] goods; article of trade; advantage; benefit
Exercise
[诊断] analyze; examine; identify the cause of something
Exercise
[指定,任命] indicate or specify; point out; assign a name or title to
consecutive  Speak
191
Exercise
[平凡的] ordinary; having no remarkable features
Exercise
[通讯员,记者] one who communicates information, especially, by letter or telegram to newspaper or periodical
Exercise
[轴,轴心] the center around which something rotates; pivot
Exercise
[连续的] following one after another without interruption; sequential
consequent  Speak
192
Exercise
[建造,创立] form by assembling or combining parts; build; create
Exercise
[聚合,接近] approach; tend to meet; come together
Exercise
[作为结果的,随之发生的] resulting; following as a logical conclusion
Exercise
[行动一致的集团,政党或国家] a group of nations, parties, or persons united for common action
conservation  Speak
193
Exercise
[审美的] elegant or tasteful; of or concerning the appreciation of beauty or good taste
Exercise
[毁灭,破坏] destroy completely; reduce to nonexistence
Exercise
[保存,保持] preservation or restoration from loss, damage, or neglect
Exercise
[盔甲,保护层] defensive covering, as of metal, wood, or leather, worn to protect the body against weapons
conservatory  Speak
194
Exercise
[使迷惑,使昏乱] lead into perplexity or confusion; perplex with mazes
Exercise
[分开,拆开,分离,分遣] part; separate or disunite; disengage
Exercise
[晾干,通风,公开,公开讨论,散步,开汽车兜风] exposure to air for freshening or drying; exposure to public attention; radio or television broadcast
Exercise
[温室,音乐或戏剧学院] greenhouse; school of music or dramatic art
conserve  Speak
195
Exercise
[保存,保藏] retain; protect from loss or harm; preserve; use carefully or sparingly, avoiding waste
Exercise
[老化,磨损] weakened, worn out, or broken down by old age, illness, or hard use
Exercise
[肮脏的,褪色的] darkened with smoke and grime; dirty or discolored
Exercise
[选集] book of literary selections by various authors
consign  Speak
196
Exercise
[托运,托人看管] give, transfer, or deliver formally, as if by signing over into the possession of another
Exercise
[描述] represent in a picture or sculpture; portray in words; describe
Exercise
[排列,整理] set out for display or use; place in orderly arrangement
Exercise
[簇,串,群] group; bunch; group of the same or similar elements gathered or occurring closely
consist  Speak
197
Exercise
[组成,构成,包括,一致,符合] be made up or composed; be comprised or contained in
Exercise
[指示,表示] indicate; signify directly; refer to specifically
Exercise
[协调的] planned or accomplished together; combined
Exercise
[推论,推想,演绎] lead forth; conclude by reasoning; trace the origin or derivation of
consolidate  Speak
198
Exercise
[文献学] list of works of a specific author or publisher; list of writings relating to a given subject
Exercise
[巩固,合并] make solid; unite or press together into a compact mass; harden or make dense and firm
Exercise
[残破的,倒塌的,破旧的] in disrepair, run-down; of very poor quality or condition
Exercise
[洞穴,供居住或躲藏的洞或地道] tunnel; hole in the ground made by an animal for shelter; moving through by or as by digging
conspicuous  Speak
199
Exercise
[辅助的] helper, additional or subsidiary
Exercise
[背离] turn away from a principle, norm; depart; diverge
Exercise
[青春期] state of growing up from childhood to manhood or womanhood; transitional period between youth and maturity
Exercise
[显著的,显而易见的] noticeable; prominent; easy to notice; obvious
constituent  Speak
200
Exercise
[舒适的,保暖的] padded or knitted covering placed especially over a teapot to keep the tea hot; cozy
Exercise
[分量或部件,选举人,投票人] component or part; citizen, voter
Exercise
[吊唁,哀悼] expression of sympathy with another in sorrow or grief.
Exercise
[拼凑成的,混合成的] made up of distinct parts or elements; compounded
constitute  Speak
201
Exercise
[建立(政府),组成,构成] make up; form something
Exercise
[证明,证实,宣称,授与合格证书] give certain information to; assure; make certain
Exercise
[减少] lessen; reduce; make a quantity smaller
Exercise
[必须做的,被强制的] mandatory; obligatory; required by rule
constrain  Speak
202
Exercise
[模棱两可] state of being ambiguous; doubtfulness or uncertainty
Exercise
[强使,强逼] restrain; keep within close bounds; confine
Exercise
[男女同校教育] system of education in which both men and women attend the same institution or classes
Exercise
[分开,拆开,分离,分遣] part; separate or disunite; disengage
constrict  Speak
203
Exercise
[约束,收缩] restrict; shrink; make smaller or narrower by binding or squeezing
Exercise
[活泼的,轻快的] marked by speed, liveliness, and vigor; energetic; swift; keen or sharp in speech or manner
Exercise
[聚合,接近] approach; tend to meet; come together
Exercise
[使降级,贬低] reduce level; lower grade of something
construct  Speak
204
Exercise
[建造,创立] form by assembling or combining parts; build; create
Exercise
[作曲,写作,组成] write; create; make or create by putting together parts or elements
Exercise
[轮廓,结构] arrangement of parts or elements; outline
Exercise
[区分,区别,分辨] set apart; distinguish; perceive or show the difference in or between
contaminate  Speak
205
Exercise
[弄脏,污染,感染] make impure or unclean by contact or mixture; pollute; defile
Exercise
[各式各样的,多样混合的] varied;  consisting of various types mixed together
Exercise
[补足,完善] complete; consummate; make perfect
Exercise
[器械,设备] a group of parts that work together to perform a given function; appliance, or device for a particular purpose
contemplate  Speak
206
Exercise
[缩写,缩写词] shortening something by omitting parts of it
Exercise
[自动化操作] the use of machines and computers that can operate without needing human control
Exercise
[大洪水] great flood; heavy downpour; any overflowing of water
Exercise
[沉思,周密思考] look at attentively and thoughtfully; observe deep in thought
contend  Speak
207
Exercise
[争论,争辩] competing as for any profit or prize
Exercise
[竞争,争取,争论] strive in opposition; contest; dispute; struggle for
Exercise
[泄出气体,放出空气] reduce from an inflated condition; release contained air or gas from
Exercise
[舒适的,保暖的] padded or knitted covering placed especially over a teapot to keep the tea hot; cozy
contention  Speak
208
Exercise
[解脱,释放,释然] provide physical relief, as from pain; make easier; remove in part
Exercise
[限制] restrict in movement; circumscribe
Exercise
[争论,争辩] competing as for any profit or prize
Exercise
[托运,托人看管] give, transfer, or deliver formally, as if by signing over into the possession of another
continuity  Speak
209
Exercise
[(时间或空间的)连续性,连贯性] property of a continuous and connected period of time
Exercise
[授予,赠与,(专门会议)商议] bestow; present; have a conference in order to talk something over
Exercise
[吃草,浏览] graze; skim or glance at casually
Exercise
[使自动化] replace or enhance human labor with machines
contradict  Speak
210
Exercise
[托运,托人看管] give, transfer, or deliver formally, as if by signing over into the possession of another
Exercise
[补足,完善] complete; consummate; make perfect
Exercise
[矛盾,抵触] confront; state the opposite of what someone has said
Exercise
[通信,信件] similarity or analogy; communication by the exchange of letters
contradiction  Speak
211
Exercise
[吃草,浏览] graze; skim or glance at casually
Exercise
[矛盾,反驳] the assertion of contrary; denial of the truth of a statement; opposition, whether by argument or conduct
Exercise
[通信,信件] similarity or analogy; communication by the exchange of letters
Exercise
[充满,富于] be full of; be plentiful
contrive  Speak
212
Exercise
[评价,估价] assessment; evaluation; the classification of someone or something with respect to its worth
Exercise
[莽撞的,无礼的] characteristic of being brash; the trait of being rash and hasty; tasteless showiness
Exercise
[计划,设计] form by an exercise of ingenuity; invent or design
Exercise
[纯的] morally pure in thought or conduct; decent and modest
convene  Speak
213
Exercise
[模棱两可] unclear or doubtful in meaning
Exercise
[保存,保持] preservation or restoration from loss, damage, or neglect
Exercise
[召集,集合] cause to come together formally
Exercise
[拥挤,拥塞] act of gathering or heaping together or forming a mass
converge  Speak
214
Exercise
[聚合,接近] approach; tend to meet; come together
Exercise
[标题] title; chapter heading; text under illustration
Exercise
[莽撞的,无礼的] characteristic of being brash; the trait of being rash and hasty; tasteless showiness
Exercise
[指定,任命] indicate or specify; point out; assign a name or title to
converse  Speak
215
Exercise
[减少] lessen; reduce; make a quantity smaller
Exercise
[使平衡] act as force or influence that balances, checks, or limits an opposite one
Exercise
[推迟,延期] delay till later; put off; hold back to a later time
Exercise
[聊天,非正式谈话] chat; talk informally; engage in a spoken exchange of thoughts
conversely  Speak
216
Exercise
[相反地] in a converse manner; with change of order or relation; reciprocally.
Exercise
[雄心,抱负] ambition; something that you hope to achieve
Exercise
[焦虑,不安,鼓动,煽动] anxiety; extreme emotional disturbance
Exercise
[文献学] list of works of a specific author or publisher; list of writings relating to a given subject
correlate  Speak
217
Exercise
[强使,强逼] restrain; keep within close bounds; confine
Exercise
[使相互关联,使相互影响] relate; associate; bring into a mutual relation
Exercise
[压下,压低] lower in spirits; press down
Exercise
[贪婪地吃,吞食] consume; eat greedily; destroy completely
correspond  Speak
218
Exercise
[符合,协调,通信] be compatible, similar or consistent; exchange messages
Exercise
[计算] reckon; make a mathematical calculation
Exercise
[过时的] no longer current or applicable; antiquated
Exercise
[粗笨的,累赘] heavy; difficult to handle because of weight or bulk
correspondence  Speak
219
Exercise
[作曲,写作,组成] write; create; make or create by putting together parts or elements
Exercise
[焦虑,不安,鼓动,煽动] anxiety; extreme emotional disturbance
Exercise
[通信,信件] similarity or analogy; communication by the exchange of letters
Exercise
[住处,住所,适应,调节,通融] living quarters provided for public convenience; something that meets a need; convenience
correspondent  Speak
220
Exercise
[通讯员,记者] one who communicates information, especially, by letter or telegram to newspaper or periodical
Exercise
[两边的,双边的] two-sided; mutual;  involving two groups or countries
Exercise
[粗糙的] rough; harsh; of low, common, or inferior quality
Exercise
[在…中] amid; in the middle of; among
corresponding  Speak
221
Exercise
[在…中] in the middle of; among; surrounded by
Exercise
[混合,减少纯度] combine; mix; make less pure; lessen or moderate
Exercise
[设计,发明] form, plan, or arrange in mind; transmit or give by will
Exercise
[相应的] accompanying; analogous or equivalent in character, form, or function; comparable
cosmopolitan  Speak
222
Exercise
[物品交换,易货贸易] trade goods or services without the exchange of money
Exercise
[簇,串,群] group; bunch; group of the same or similar elements gathered or occurring closely
Exercise
[吊唁,哀悼] expression of sympathy with another in sorrow or grief.
Exercise
[世界主义] sophisticated; of worldwide scope
cosy  Speak
223
Exercise
[勤勉的,勤奋的] assiduous; industrious; hard-working
Exercise
[与水有关系的] consisting of, relating to, or being in the water
Exercise
[残破的,倒塌的,破旧的] in disrepair, run-down; of very poor quality or condition
Exercise
[舒适的,保暖的] padded or knitted covering placed especially over a teapot to keep the tea hot; cozy
counterbalance  Speak
224
Exercise
[反抗,敌对] active resistance; condition of being an opposing principle, force, or factor
Exercise
[热望,热心于] seek to attain; long for; strive toward an end
Exercise
[相似的] similar or equivalent; being of equal regard; worthy of being ranked with
Exercise
[使平衡] act as force or influence that balances, checks, or limits an opposite one
counterpart  Speak
225
Exercise
[漫射的,散开的,罗嗦的,冗长的] spread out widely; scatter freely; pour out and cause to spread freely
Exercise
[使降级,贬低] reduce level; lower grade of something
Exercise
[相似的人或物,配对物] duplicate copy; one that closely resembles another
Exercise
[包括] include; consist of; be composed of
crater  Speak
226
Exercise
[连续的] following one after another without interruption; sequential
Exercise
[火山口,弹坑] a bowl-shaped opening at the top of a volcano
Exercise
[废除] cancel; put an end to; destroy completely
Exercise
[家务杂事] a specific piece of work required to be done as a duty or for a specific fee
crease  Speak
227
Exercise
[折缝,皱痕] a line or long thin mark made by folding or doubling
Exercise
[(时间或空间的)连续性,连贯性] property of a continuous and connected period of time
Exercise
[毗连,临近,贴近] be next to; be contiguous to; border on
Exercise
[挫败] frustrate as by confusing or perplexing; impede force or movement of
criterion  Speak
228
Exercise
[(评判的)标准,准绳,尺度] standard of judging; any approved or established rule or test
Exercise
[各式各样的,多样混合的] varied;  consisting of various types mixed together
Exercise
[勤勉的,勤奋的] assiduous; industrious; hard-working
Exercise
[称赞,颂扬] commit, entrust, or give in charge for care or preservation; recommend as worthy of confidence or regard
crouch  Speak
229
Exercise
[世界主义] sophisticated; of worldwide scope
Exercise
[自动化操作] the use of machines and computers that can operate without needing human control
Exercise
[毗连,临近,贴近] be next to; be contiguous to; border on
Exercise
[蹲伏,弯腰] bend down; stoop low; lie close to the ground with the legs bent, as an animal when waiting for prey or in fear
culminate  Speak
230
Exercise
[达到顶点,达到顶峰] reach the highest or most decisive point;  rise to the summit
Exercise
[抵制] refrain from buying or using
Exercise
[毁坏] ruin; lay waste; destroy; make desolate
Exercise
[精神错乱] a mental disorder marked by confusion
cultivate  Speak
231
Exercise
[诊断] analyze; examine; identify the cause of something
Exercise
[调制,捏造] digest; convert into nourishment by the organs of nutrition
Exercise
[耕种,培养] improve and prepare, as by plowing or fertilizing, for raising crops; promote the growth of
Exercise
[认为,视为] decide; judge; sentence; condemn
cumbersome  Speak
232
Exercise
[到来,出现] coming or arrival, especially of something extremely important
Exercise
[吊唁,哀悼] expression of sympathy with another in sorrow or grief.
Exercise
[粗笨的,累赘] heavy; difficult to handle because of weight or bulk
Exercise
[归因于,指派] inscribe or dedicate; attribute to a specified cause, source, or origin; assign as a quality
cumulative  Speak
233
Exercise
[调制,捏造] digest; convert into nourishment by the organs of nutrition
Exercise
[物品交换,易货贸易] trade goods or services without the exchange of money
Exercise
[属性,声望] essential quality; reputation; honor
Exercise
[累积] increasing by successive addition
curriculum  Speak
234
Exercise
[学校的全部课程] the subjects comprising a course of study in a school or college; course or program
Exercise
[热心的,热情的] displaying or by strong enthusiasm or devotion; passionate
Exercise
[补足,完善] complete; consummate; make perfect
Exercise
[删节,节选] condense; shorten; reduce length of written text
curtail  Speak
235
Exercise
[得到,获取,源于] obtain or receive from a source; trace the origin or development of
Exercise
[粘在一起的] adhesive; sticking together; capable of thinking and expressing yourself in a clear and consistent manner
Exercise
[减少,变小] dwindle; reduce; make smaller or less or to cause to appear so
Exercise
[减短,降低] cut short or reduce; cut off end or tail, or any part
custodian  Speak
236
Exercise
[看守人,管理人] a person who has responsibility for or looks after something; guardian
Exercise
[平凡的] ordinary; having no remarkable features
Exercise
[作曲,写作,组成] write; create; make or create by putting together parts or elements
Exercise
[(船)停泊] space for the ship to dock or anchor; allotted place; the place to sleep or stay; appointment or job
deadlock  Speak
237
Exercise
[僵局] standstill resulting from the opposition of two forces or factions; stalemate
Exercise
[压缩] close; squeeze or press together; contract
Exercise
[分开,拆开,分离,分遣] part; separate or disunite; disengage
Exercise
[很大的,值得重视的] large enough to be noticed or to affect; perceptible
dearth  Speak
238
Exercise
[分解,(使)腐烂] decay, or to cause something to decay
Exercise
[稀释,淡化] weaken; make thinner or less concentrated by adding a liquid such as water
Exercise
[增加,附于] fasten; append; add on; secure to something
Exercise
[稀缺,缺乏] scarcity; shortage of food; famine from failure or loss of crops
decompose  Speak
239
Exercise
[攀登,上升] upward slope or grade; movement upward
Exercise
[听得见的] perceptible; heard or perceptible by the ear
Exercise
[压下,压低] lower in spirits; press down
Exercise
[分解,(使)腐烂] decay, or to cause something to decay
decrease  Speak
240
Exercise
[压下,压低] lower in spirits; press down
Exercise
[减少] lessen; reduce; make a quantity smaller
Exercise
[分界线,边界] dividing line; border; frontier
Exercise
[接近,近似] come near or nearer to something or someone in space, time, quality, or amount
decrepit  Speak
241
Exercise
[舒适的,保暖的] padded or knitted covering placed especially over a teapot to keep the tea hot; cozy
Exercise
[老化,磨损] weakened, worn out, or broken down by old age, illness, or hard use
Exercise
[耗尽,枯竭] act of emptying, reducing, or exhausting
Exercise
[漫射的,散开的,罗嗦的,冗长的] spread out widely; scatter freely; pour out and cause to spread freely
deduce  Speak
242
Exercise
[缩写,缩写词] shortening something by omitting parts of it
Exercise
[推论,推想,演绎] lead forth; conclude by reasoning; trace the origin or derivation of
Exercise
[认知的] knowing or perceiving; part of mental functions that deals with logic
Exercise
[易燃的,可燃的,易燃物] capable of igniting and burning; easily aroused or excited
deduct  Speak
243
Exercise
[使惊异] affect with wonder; surprise; shock
Exercise
[热心的,热情的] displaying or by strong enthusiasm or devotion; passionate
Exercise
[确认,确证] find out for certain; discover with certainty; make sure of
Exercise
[扣除,减除] lead forth or out; take away, separate, or remove, in numbering, estimating, or calculating; subtract
deem  Speak
244
Exercise
[使平衡] act as force or influence that balances, checks, or limits an opposite one
Exercise
[沥青] mineral pitch; black, tarry substance, burning with a bright flame
Exercise
[卡路里(热量单位)] unit of heat equal to the amount of heat required to raise the temperature of 1 kilogram of water by 1 degree
Exercise
[认为,视为] decide; judge; sentence; condemn
default  Speak
245
Exercise
[不作为,无动于衷] failure to act; an option that is selected automatically
Exercise
[争论,争辩] competing as for any profit or prize
Exercise
[有用的] helpful; tending to promote physical well-being
Exercise
[反射,偏转] turn aside; draw someone's attention away from something
defer  Speak
246
Exercise
[祖先,祖宗] forefather; forebear; forerunner or predecessor
Exercise
[羽毛球运动] game played on a court with light long-handled rackets
Exercise
[推迟,延期] delay till later; put off; hold back to a later time
Exercise
[反射,偏转] turn aside; draw someone's attention away from something
defiance  Speak
247
Exercise
[拥挤,拥塞] act of gathering or heaping together or forming a mass
Exercise
[学徒] works for an expert to learn a trade; beginner; learner
Exercise
[宗派,教派] class, society, or collection of individuals called by the same name; specifically, a religious sect
Exercise
[抵抗,不屈服] refusal to yield; readiness to contend or resist
defile  Speak
248
Exercise
[自动化操作] the use of machines and computers that can operate without needing human control
Exercise
[污染,亵渎] pollute; make dirty or spotty
Exercise
[家务杂事] a specific piece of work required to be done as a duty or for a specific fee
Exercise
[喧闹声,嘈杂声] loud, confused, harsh noise; loud, continuous, rattling, or clanging sound
deflate  Speak
249
Exercise
[泄出气体,放出空气] reduce from an inflated condition; release contained air or gas from
Exercise
[减少,变小] dwindle; reduce; make smaller or less or to cause to appear so
Exercise
[模棱两可] state of being ambiguous; doubtfulness or uncertainty
Exercise
[各式各样的,多样混合的] varied;  consisting of various types mixed together
deflect  Speak
250
Exercise
[反射,偏转] turn aside; draw someone's attention away from something
Exercise
[显著的,显而易见的] noticeable; prominent; easy to notice; obvious
Exercise
[通信,信件] similarity or analogy; communication by the exchange of letters
Exercise
[同时发生,相符合,相巧合] occur at the same time as; correspond
defraud  Speak
251
Exercise
[膨胀,突出] cause to curve outward; swell up; stick out; protrude
Exercise
[荒无人烟的] unpopulated; providing no shelter or sustenance; devoid of inhabitants
Exercise
[耗尽,枯竭] act of emptying, reducing, or exhausting
Exercise
[诈取,诈骗,骗取] deprive of some right, interest, or property, by a deceitful device
deft  Speak
252
Exercise
[火山口,弹坑] a bowl-shaped opening at the top of a volcano
Exercise
[蹲伏,弯腰] bend down; stoop low; lie close to the ground with the legs bent, as an animal when waiting for prey or in fear
Exercise
[分配,制定] assign; distribute according to plan
Exercise
[灵巧的,敏锐地] quick and skillful; neat in action or performance
degrade  Speak
253
Exercise
[使降级,贬低] reduce level; lower grade of something
Exercise
[道歉的,歉意的] offering or expressing an apology or excuse; serving as or containing a formal justification or defense
Exercise
[区分,区别,分辨] set apart; distinguish; perceive or show the difference in or between
Exercise
[(渐渐)上升,升高,攀登] move up or climb something; mount
delectable  Speak
254
Exercise
[相似的人或物,配对物] duplicate copy; one that closely resembles another
Exercise
[协调的] planned or accomplished together; combined
Exercise
[使人愉快的] delightful; delicious; extremely pleasing to the sense of taste
Exercise
[美容师] one skilled in giving cosmetic treatments; one who does hair styling, manicures, and other beauty treatments
delegate  Speak
255
Exercise
[残破的,倒塌的,破旧的] in disrepair, run-down; of very poor quality or condition
Exercise
[泄出气体,放出空气] reduce from an inflated condition; release contained air or gas from
Exercise
[权威,独裁] weighting authority; peremptory and dictatorial
Exercise
[代表] a person authorized to act as a representative for another; deputy
delirium  Speak
256
Exercise
[贪婪地吃,吞食] consume; eat greedily; destroy completely
Exercise
[废除] cancel; put an end to; destroy completely
Exercise
[使人愉快的] delightful; delicious; extremely pleasing to the sense of taste
Exercise
[精神错乱] a mental disorder marked by confusion
delude  Speak
257
Exercise
[盅惑] deceive mind or judgment of; lead from truth or into error; frustrate or disappoint
Exercise
[焦虑,不安,鼓动,煽动] anxiety; extreme emotional disturbance
Exercise
[努力,奋发] demanding great effort or labor; difficult
Exercise
[自夸,自豪] show off oneself;  speak of with excessive pride
deluge  Speak
258
Exercise
[大洪水] great flood; heavy downpour; any overflowing of water
Exercise
[吊唁,哀悼] expression of sympathy with another in sorrow or grief.
Exercise
[模棱两可] unclear or doubtful in meaning
Exercise
[拼凑成的,混合成的] made up of distinct parts or elements; compounded
demolish  Speak
259
Exercise
[诊断] analyze; examine; identify the cause of something
Exercise
[自夸,自豪] show off oneself;  speak of with excessive pride
Exercise
[破坏,摧毁] raze; destroy; do away with completely; put an end to
Exercise
[自动化操作] the use of machines and computers that can operate without needing human control
denomination  Speak
260
Exercise
[伤害,危害] harm; damage; injury; something that causes damage, harm, or loss
Exercise
[辅助的] helper, additional or subsidiary
Exercise
[宗派,教派] class, society, or collection of individuals called by the same name; specifically, a religious sect
Exercise
[约束,收缩] restrict; shrink; make smaller or narrower by binding or squeezing
denote  Speak
261
Exercise
[辅助的] helper, additional or subsidiary
Exercise
[指示,表示] indicate; signify directly; refer to specifically
Exercise
[用具,器具] durable goods for home or office use; device or instrument for household use
Exercise
[在…中] amid; in the middle of; among
depict  Speak
262
Exercise
[描述] represent in a picture or sculpture; portray in words; describe
Exercise
[审美的] elegant or tasteful; of or concerning the appreciation of beauty or good taste
Exercise
[商品,日用品] goods; article of trade; advantage; benefit
Exercise
[管理] administer; supply; supervise or be in charge of
deplete  Speak
263
Exercise
[区分,区别,分辨] set apart; distinguish; perceive or show the difference in or between
Exercise
[指示,表示] indicate; signify directly; refer to specifically
Exercise
[膨胀,突出] cause to curve outward; swell up; stick out; protrude
Exercise
[耗尽,减少] decrease fullness of; use up or empty out
depletion  Speak
264
Exercise
[设计,发明] form, plan, or arrange in mind; transmit or give by will
Exercise
[耗尽,枯竭] act of emptying, reducing, or exhausting
Exercise
[折缝,皱痕] a line or long thin mark made by folding or doubling
Exercise
[晾干,通风,公开,公开讨论,散步,开汽车兜风] exposure to air for freshening or drying; exposure to public attention; radio or television broadcast
deplore  Speak
265
Exercise
[补足,完善] complete; consummate; make perfect
Exercise
[(使)循环,(使)传播] move through space, circuit, or system, returning to the starting point
Exercise
[悔恨] feel or express strong disapproval of; condemn; express sorrow or grief over; regret
Exercise
[接近,近似] come near or nearer to something or someone in space, time, quality, or amount
depress  Speak
266
Exercise
[分开,拆开,分离,分遣] part; separate or disunite; disengage
Exercise
[羽毛球运动] game played on a court with light long-handled rackets
Exercise
[大洪水] great flood; heavy downpour; any overflowing of water
Exercise
[压下,压低] lower in spirits; press down
derelict  Speak
267
Exercise
[遗弃的,废弃的] left and abandoned; negligent in performing a duty
Exercise
[分界线,边界] dividing line; border; frontier
Exercise
[盅惑] deceive mind or judgment of; lead from truth or into error; frustrate or disappoint
Exercise
[代表] a person authorized to act as a representative for another; deputy
derive  Speak
268
Exercise
[利用,效用,促进] turn to the advantage of; be of service to; profit; promote
Exercise
[(渐渐)上升,升高,攀登] move up or climb something; mount
Exercise
[得到,获取,源于] obtain or receive from a source; trace the origin or development of
Exercise
[增加,附于] fasten; append; add on; secure to something
descend  Speak
269
Exercise
[使平衡] act as force or influence that balances, checks, or limits an opposite one
Exercise
[活泼的,轻快的] marked by speed, liveliness, and vigor; energetic; swift; keen or sharp in speech or manner
Exercise
[航空,航空学] art or science of flying; flight; aeronautics
Exercise
[传下,遗传] move downward and lower; come from; be connected by a relationship of blood
designate  Speak
270
Exercise
[航空,航空学] art or science of flying; flight; aeronautics
Exercise
[指定,任命] indicate or specify; point out; assign a name or title to
Exercise
[年金,养老金] annual payment of allowance or income; periodical payment, amounting to a fixed sum in each year
Exercise
[强使,强逼] restrain; keep within close bounds; confine
desolate  Speak
271
Exercise
[荒无人烟的] unpopulated; providing no shelter or sustenance; devoid of inhabitants
Exercise
[年金,养老金] annual payment of allowance or income; periodical payment, amounting to a fixed sum in each year
Exercise
[破坏,摧毁] raze; destroy; do away with completely; put an end to
Exercise
[归因于,指派] inscribe or dedicate; attribute to a specified cause, source, or origin; assign as a quality
destine  Speak
272
Exercise
[使降级,贬低] reduce level; lower grade of something
Exercise
[年金,养老金] annual payment of allowance or income; periodical payment, amounting to a fixed sum in each year
Exercise
[注定,指定为] intend or choose someone or something for a particular purpose or end
Exercise
[莽撞的,无礼的] characteristic of being brash; the trait of being rash and hasty; tasteless showiness
detach  Speak
273
Exercise
[焦虑,不安,鼓动,煽动] anxiety; extreme emotional disturbance
Exercise
[分开,拆开,分离,分遣] part; separate or disunite; disengage
Exercise
[有害的] causing damage or harm; injurious
Exercise
[堆积,积聚,积累] pile up; collect;  mount up; increase
detain  Speak
274
Exercise
[有用的] helpful; tending to promote physical well-being
Exercise
[长期票通勤旅客,经常来往于两地之间的人] someone who regularly travels from home in a suburb to work in a city
Exercise
[拘留,使延迟] keep back or from; withhold; restrain from proceeding; stay or stop; delay
Exercise
[约束,收缩] restrict; shrink; make smaller or narrower by binding or squeezing
deter  Speak
275
Exercise
[建立(政府),组成,构成] make up; form something
Exercise
[威慑,吓住] keep from; stop; prevent or discourage from acting
Exercise
[一百周年纪念] relating to a 100-year period; occurring once every 100 years
Exercise
[聚集,积累,汇集] put together or compose from materials gathered from several sources
detriment  Speak
276
Exercise
[伤害,危害] harm; damage; injury; something that causes damage, harm, or loss
Exercise
[毁灭,破坏] destroy completely; reduce to nonexistence
Exercise
[抵抗,不屈服] refusal to yield; readiness to contend or resist
Exercise
[通讯员,记者] one who communicates information, especially, by letter or telegram to newspaper or periodical
detrimental  Speak
277
Exercise
[分界线,边界] dividing line; border; frontier
Exercise
[有害的] causing damage or harm; injurious
Exercise
[毁灭,破坏] destroy completely; reduce to nonexistence
Exercise
[反射,偏转] turn aside; draw someone's attention away from something
devastate  Speak
278
Exercise
[使降级,贬低] reduce level; lower grade of something
Exercise
[毁坏] ruin; lay waste; destroy; make desolate
Exercise
[两边的,双边的] two-sided; mutual;  involving two groups or countries
Exercise
[圆周,周长] the boundary line of a circle,  figure, area, or object
deviate  Speak
279
Exercise
[扣除,减除] lead forth or out; take away, separate, or remove, in numbering, estimating, or calculating; subtract
Exercise
[包括] include; consist of; be composed of
Exercise
[背离] turn away from a principle, norm; depart; diverge
Exercise
[反抗,敌对] active resistance; condition of being an opposing principle, force, or factor
devise  Speak
280
Exercise
[设计,发明] form, plan, or arrange in mind; transmit or give by will
Exercise
[转移,防止] prevent; turn or cause to turn off or away
Exercise
[贪婪地吃,吞食] consume; eat greedily; destroy completely
Exercise
[道歉的,歉意的] offering or expressing an apology or excuse; serving as or containing a formal justification or defense
devour  Speak
281
Exercise
[挫败] frustrate as by confusing or perplexing; impede force or movement of
Exercise
[外交家,外交官] one who is in charge to deal with others, like an ambassador, who is appointed to represent a government
Exercise
[贪婪地吃,吞食] consume; eat greedily; destroy completely
Exercise
[不作为,无动于衷] failure to act; an option that is selected automatically
diagnose  Speak
282
Exercise
[累积] increasing by successive addition
Exercise
[泄出气体,放出空气] reduce from an inflated condition; release contained air or gas from
Exercise
[诊断] analyze; examine; identify the cause of something
Exercise
[用具,器具] durable goods for home or office use; device or instrument for household use
diagram  Speak
283
Exercise
[图表] graph; chart; figure or drawing made to illustrate a statement; plan
Exercise
[称赞,颂扬] commit, entrust, or give in charge for care or preservation; recommend as worthy of confidence or regard
Exercise
[不作为,无动于衷] failure to act; an option that is selected automatically
Exercise
[一致,协议] settlement or compromise of conflicting opinions; written agreement between two states
dialect  Speak
284
Exercise
[方言,土话] vocabulary that is for a specific group of people
Exercise
[合作] act of working together; act of cooperating with an enemy, especially it occupying one's own country
Exercise
[灵巧的,敏锐地] quick and skillful; neat in action or performance
Exercise
[使浓缩,精简] change from a gaseous to a liquid state and fall in drops; compress or concentrate
diameter  Speak
285
Exercise
[相似的人或物,配对物] duplicate copy; one that closely resembles another
Exercise
[直径] length of a straight line passing through the center of a circle and connecting two points on the circumference
Exercise
[同时发生,相符合,相巧合] occur at the same time as; correspond
Exercise
[一百周年纪念] relating to a 100-year period; occurring once every 100 years
differentiate  Speak
286
Exercise
[簿记员,记帐人] one who keeps accounts; one who has charge of keeping books and accounts in an office
Exercise
[减刑,交换,折算,定期往返于两地间] obtain or bargain for exemption or substitution; regularly travel from a place of residence to another place
Exercise
[区分,区别,分辨] set apart; distinguish; perceive or show the difference in or between
Exercise
[属性,声望] essential quality; reputation; honor
diffuse  Speak
287
Exercise
[利用,效用,促进] turn to the advantage of; be of service to; profit; promote
Exercise
[毗连,临近,贴近] be next to; be contiguous to; border on
Exercise
[漫射的,散开的,罗嗦的,冗长的] spread out widely; scatter freely; pour out and cause to spread freely
Exercise
[羽毛球运动] game played on a court with light long-handled rackets
dilapidated  Speak
288
Exercise
[残破的,倒塌的,破旧的] in disrepair, run-down; of very poor quality or condition
Exercise
[背离] turn away from a principle, norm; depart; diverge
Exercise
[分量或部件,选举人,投票人] component or part; citizen, voter
Exercise
[保存,保藏] retain; protect from loss or harm; preserve; use carefully or sparingly, avoiding waste
dilate  Speak
289
Exercise
[权威,独裁] weighting authority; peremptory and dictatorial
Exercise
[收集,聚集] gather into a mass, sum, or whole; amount to
Exercise
[强迫,引起] force; coerce; necessitate or pressure by force
Exercise
[使膨胀,使扩大] make wider or larger; cause to expand; enlarge; widen
diligent  Speak
290
Exercise
[粗糙的] rough; harsh; of low, common, or inferior quality
Exercise
[动物尸体] the dead body of an animal, especially one slaughtered and dressed for food
Exercise
[僵局] standstill resulting from the opposition of two forces or factions; stalemate
Exercise
[勤勉的,勤奋的] assiduous; industrious; hard-working
dilute  Speak
291
Exercise
[稀释,淡化] weaken; make thinner or less concentrated by adding a liquid such as water
Exercise
[计算] reckon; make a mathematical calculation
Exercise
[自夸,自豪] show off oneself;  speak of with excessive pride
Exercise
[催化剂] an agent which brings about chemical change while it remains unaffected and unchanged
diminish  Speak
292
Exercise
[减少,变小] dwindle; reduce; make smaller or less or to cause to appear so
Exercise
[粘在一起的] adhesive; sticking together; capable of thinking and expressing yourself in a clear and consistent manner
Exercise
[官僚机构] over-regulated administrative system
Exercise
[小平房] small house or cottage usually having a single story and attic
din  Speak
293
Exercise
[到来,出现] coming or arrival, especially of something extremely important
Exercise
[温室,音乐或戏剧学院] greenhouse; school of music or dramatic art
Exercise
[喧闹声,嘈杂声] loud, confused, harsh noise; loud, continuous, rattling, or clanging sound
Exercise
[在…中] in the middle of; among; surrounded by
dingy  Speak
294
Exercise
[保存,保藏] retain; protect from loss or harm; preserve; use carefully or sparingly, avoiding waste
Exercise
[讨厌,敌意] in opposing direction; harmful or unfavorable; acting or serving to oppose
Exercise
[肮脏的,褪色的] darkened with smoke and grime; dirty or discolored
Exercise
[增加,附于] fasten; append; add on; secure to something
diplomat  Speak
295
Exercise
[区分,区别,分辨] set apart; distinguish; perceive or show the difference in or between
Exercise
[外交家,外交官] one who is in charge to deal with others, like an ambassador, who is appointed to represent a government
Exercise
[合作] act of working together; act of cooperating with an enemy, especially it occupying one's own country
Exercise
[火山口,弹坑] a bowl-shaped opening at the top of a volcano
disarray  Speak
296
Exercise
[破坏,摧毁] raze; destroy; do away with completely; put an end to
Exercise
[气压计,晴雨表] an instrument for determining the weight or pressure of the atmosphere
Exercise
[混乱,漫无秩序] throw into disorder; break the array of.
Exercise
[增加,附于] fasten; append; add on; secure to something
discard  Speak
297
Exercise
[丢弃] throw out something from one's hand; get rid of
Exercise
[卡路里(热量单位)] unit of heat equal to the amount of heat required to raise the temperature of 1 kilogram of water by 1 degree
Exercise
[断言,证实,确认] state something as true; assert; confirm
Exercise
[与水有关系的] consisting of, relating to, or being in the water
discern  Speak
298
Exercise
[威慑,吓住] keep from; stop; prevent or discourage from acting
Exercise
[看出,察觉到] detect; perceive, recognize, or understand something that is not clear
Exercise
[表现的特色,刻画的性格] distinguish; be characteristic of; be a distinctive trait or mark of
Exercise
[家务杂事] a specific piece of work required to be done as a duty or for a specific fee
disclose  Speak
299
Exercise
[揭露,揭发,泄露] unclose; open; remove a cover or envelope from; lay open or expose to view
Exercise
[缩写,缩写词] shortening something by omitting parts of it
Exercise
[两边的,双边的] two-sided; mutual;  involving two groups or countries
Exercise
[耗尽,减少] decrease fullness of; use up or empty out
discord  Speak
300
Exercise
[减少] lessen; reduce; make a quantity smaller
Exercise
[使浓缩,精简] change from a gaseous to a liquid state and fall in drops; compress or concentrate
Exercise
[努力,奋发] demanding great effort or labor; difficult
Exercise
[冲突的,不和谐的] conflict; lack of agreement among persons, groups, or things