400雅思AWL

abandon: 
n. Syn. relinquish
(没有约束,放任情绪) lacking restraint or control; feeling of extreme emotional intensity; unbounded enthusiasm

abstract: 
a. Syn. theoretical; abstruse
(抽象的) theoretical; not concrete; not applied or practical; difficult to understand

academic: 
a. Syn. scholarly; collegiate; theoretical
(学术的) related to school; not practical or directly useful; relating to scholarly organization; based on formal education

access: 
n. Syn. approach
(接触,接近(的机会)) approach; entry; entrance

accommodation: 
n.
(住处,住所,适应,调节,通融) living quarters provided for public convenience; something that meets a need; convenience

accompany: 
v.
(陪伴,伴随,伴奏) travel with; be associated with

accumulation: 
n. Syn. accretion; concentration
(积聚) increase by natural growth or addition; concentration

accurate: 
a. Syn. precise; correct
(准确的,正确的) capable of providing a correct reading or measurement; performing with care and precision

achieve: 
v. Syn. accomplish; fulfill
(完成,实现) gain with effort; accomplish; fulfill

acquisition: 
n. Syn. acquirement; attainment
(获得) act of contracting or assuming or acquiring possession of something

adaptation: 
n. Syn. modification; adjustment
(改编,改写,适应环境) modification; alteration or adjustment in structure or habits

adequate: 
a. Syn. sufficient; enough
(足够的,充实的) sufficient; enough to meet a purpose

adjacent: 
a. Syn. adjoining; neighboring
(邻近的,毗邻的) adjoining; neighboring; close to; lying near

adjustment: 
n.
(调整) making or becoming suitable; adjusting to circumstances

administration: 
n. Syn. management; supervision; executive
(管理,行政管理,政府,行政机关) management; supervision; people who are in charge for management; activity of government for powers and duties

advocate: 
v. Syn. urge; support
(辩护,推广) speak, plead, or argue in favour of; plead for; push for something

affect: 
v.
(影响,假装) have an emotional or cognitive impact upon

aggregate: 
v. Syn. gather; accumulate
(收集,聚集) gather into a mass, sum, or whole; amount to

aid: 
n.
(助手) person or thing that promotes or helps in something done; helper; assistant

albeit: 
ad.
(虽然,纵使) even though; although; notwithstanding

alter: 
v. Syn. modify; change; convert
(改变,修改) modify; cause to change; make different; convert

alternative: 
a.
(另一可选的,另外的) one of two or more things, ideas or courses of action that may be used; option; choice

ambiguous: 
a.
(模棱两可的) unclear or doubtful in meaning

amendment: 
n. Syn. correction; revision
(改正,修正) correction; revision

analogous: 
a. Syn. comparable
(类似的) comparable; similar or alike

analysis: 
n. Syn. study; investigation
(分析,分析报告) study; investigation; process of breaking down a substance into its constituent parts

annual: 
a.
(每年的) occurring or payable every year

apparent: 
a. Syn. visible
(明显的,明白的,外表的,表面上的) capable of being seen, or easily seen; open to view; visible to eye

appendix: 
n. Syn. appendage; adjunct; concomitant
(阑尾,附录) something appended or added

appreciation: 
n. Syn. recognition; taste
(欣赏,口味,兴趣) recognition; taste; judgment or opinion, especially a favorable one

approach: 
n. Syn. access; method
(方法) access; method

appropriate: 
v. Syn. acquire; allocate
(获得,挪用,据为己有) acquire; take possession of for one's own use; set apart for specific use

approximate: 
v. Syn. approach
(接近,近似) approach; come near

arbitrary: 
a. Syn. capricious; impulse
(反复无常,随机的) randomly chosen; determined by chance or impulse, and not by reason or principle

area: 
n.
(范围,区域,地区,面积,领域) plane surface, as of the floor of a room; open space in a building; the enclosed space; extent; scope; range

assembly: 
n. Syn. gathering; meeting
(集会,参加集会的人们) gathering; meeting; a group of persons gathered together for common reason

assessment: 
n. Syn. evaluation; judgment
(评价,评估,判断) act of judging or assessing; amount determined as payable

assistance: 
n.
(协助,援助) activity of contributing to fulfillment of a need or furtherance of an effort or purpose

assume: 
v. Syn. suppose; presume
(假定,设想) suppose; presume; take on; bear

assurance: 
n. Syn. certainty; confidence; insurance; guaranty
(担保,保证,确定,自信) promise or pledge; certainty; self-confidence; freedom from doubt

attached: 
a.
(附加的,附属的) fastened together; joined by wall, especially by sharing a wall with another building; not freestanding

author: 
n.
(作者,创作者,创始者) beginner, former, or first mover of anything; creator; originator; one who composes or writes book or composer

authority: 
n. Syn. jurisdiction; power
(权力,权限,权威人士) jurisdiction; power to enforce laws, exact obedience, command, determine, or judge; government

available: 
a. Syn. free
(自由的,有空的) convenient for use or disposal; not busy, free; obtainable; accessible

aware: 
a.
(知道的,明白的) knowing; having knowledge or cognizance

behalf: 
n. Syn. represent
(代表) represent; advantage, benefit, interest of someone

benefit: 
n. Syn. welfare; gain
(利益,好处) advantage; something that aids or promotes well-being ; welfare; gain

bias: 
n. Syn. prejudice; preference
(偏见,偏好) preference or inclination, especially one that inhibits impartial judgment; influence in unfair way

bond: 
n. Syn. link; tie; connection
(联结,联系,粘连,化学键 v 结合) link; connection; uniting force or tie; binding agreement; duty

brief: 
a.
(短暂的,简短的,简单地说) short in time, duration, length, or extent; concise

bulk: 
n. Syn. majority; mass
(大批,大部分) majority; main part; volume; mass

capable: 
a. Syn. competent
(有能力的) having the ability required for a specific task

capacity: 
n. Syn. volume; ability; capability
(容量,生产量,能力) mental or physical ability; ability to accommodate

challenge: 
v.
(挑战,邀请比赛,盘问,质询) assert a right; raise a formal objection; take exception to

channel: 
n.
(海峡,沟,途径,渠道,频道) passage for water or other fluids to flow through; bed of a stream or river; route of communication or access

chapter: 
n.
((书,文章的)章,回) division of a book or treatise; assembly of monks; bishop's council; organized branch of some society

chart: 
n. Syn. graph; diagram
(海图,图表) graph; diagram; map showing coastlines, water depths, or other information of use to navigators

civil: 
a. Syn. civic
(平民的,市民的,民事的,非军事的,国内的,文明的) having to do with citizens or the state; courteous and polite

clarity: 
n.
(清楚) clearness of thought or style; brightness; splendor

classical: 
a.
(权威的,第一流的,经典的,标准的) standard and authoritative rather than new or experimental; relating to the ancient Greeks and Romans, especially art, architecture, and literature

clause: 
n. Syn. sentence; phrase
(分句,条款) sentence; phrase; distinct article, stipulation, or provision in a document

code: 
n.
(代码,密码,规范,法典) body of law; system of rules or regulations relating to one subject; system of symbols, letters, or words

coherence: 
n.
(黏合性,连贯性,一致性) logical and orderly and consistent relation of parts; state of cohering or sticking together

coincide: 
v. Syn. correspond
(同时发生,相符合,相巧合) occur at the same time as; correspond

collapse: 
v.
(倒坍,坍陷,失败) breakdown; failure

commission: 
n.
(佣金,委员会,委任,任命) fee for services; group of people appointed to find out about something; authorize

commitment: 
n.
(信奉,支持,许诺,承担义务) pledge, undertaking; act of binding yourself to a course of action

commodity: 
n. Syn. goods
(商品,日用品) goods; article of trade; advantage; benefit.

communication: 
n.
(沟通,通讯) activity of communicating; activity of conveying information

community: 
n. Syn. society; district
(社区,社会) society; a group of people living in the same locality and under the same government

compensation: 
n.
(补偿的钱或物) something given or received as payment as for a service or loss or injury

complement: 
v. Syn. complete; consummate
(补足,完善) complete; consummate; make perfect

complex: 
a. Syn. intricate; compound
(复杂的,费解的,结构复杂的) complicated in structure; a whole structure, as a building, made up of interconnected or related structures

component: 
n. Syn. element; ingredient
(成分) element; ingredient; abstract part of something

comprehensive: 
a. Syn. thorough; inclusive
(全面的) thorough; including all or everything; broad in scope

comprise: 
v. Syn. include
(包括) include; consist of; be composed of

concept: 
n. Syn. notion; idea
(概念,观念) something formed in the mind; thought or notion

concurrent: 
a. Syn. simultaneous; coincident
(并发的,协作的,一致的) simultaneous; coincident; occurring or operating at the same time

conduct: 
v. Syn. accompany; direct
(做(试验,研究等),引导,带领) direct the course of; manage or control; lead or guide

conference: 
n. Syn. meeting; discussion
(会议,协商会,讨论会) meeting for consultation or discussion; exchange of views

confirmed: 
a.
(习惯的,积习的) being firmly settled in habit; having been ratified; verified; fixed; established

conflict: 
n. Syn. fight; struggle
(争论,冲突,斗争) fight; struggle; incompatibility of dates or events

conformity: 
n. Syn. harmony; agreement
(遵守,顺从,服从,遵奉) similarity in form or character; agreement

consent: 
v. Syn. accord; concur; allow
(同意,答应,允许) agree in opinion or sentiment; be of the same mind; accord; concur; allow

considerable: 
a. Syn. significant
(相当大(多)的,相当可观的) worthy of consideration; large in amount, extent, or degree

consistent: 
a. Syn. uniform; regular
(一致的,稳定的,变化少的) being in agreement with itself; coherent; regular

constant: 
a. Syn. invariable; repeating
(不变的,持续的,一再重复的) invariable; repeating; continually occurring; persistent

constitutional: 
a.
(宪法的,章程的) of or relating to a constitution, or establishment form of government

construction: 
n.
(建筑,建造) act of constructing or building something

consumer: 
n.
(消费者) people who buy goods or services

contact: 
v.
(使接触,联系) get in touch with; reach

contemporary: 
a.
(当代的,存在的) modern; belonging to the same period of time

context: 
n. Syn. circumstance; setting
(上下文,语境) circumstance

contract: 
v. Syn. shrink; constrict
(收缩) constrict; make smaller; compress or concentrate

contradiction: 
n.
(矛盾,反驳) assertion of contrary; denial of the truth of a statement or assertion; opposition, whether by argument or conduct

contrary: 
a. Syn. opposite
(相反的,对抗的) relation of direct opposition; very opposed in nature or character or purpose

contrast: 
n.
((对比,对照的)差异) act of distinguishing by comparing differences

contribution: 
n. Syn. impost; levy
(捐款,捐助,所捐之款,捐助物) act of contributing; payment exacted for special purpose; impost or levy

controversy: 
n. Syn. contention; argument
(争论,辩论) contentious speech act; argument

convention: 
n. Syn. conference; norm; custom
(习俗,惯例) social or moral custom; formal meeting of members, representatives, or delegates; agreement between states