(防卫物,挡泥板) a barrier that surrounds something to protect it | |
(迷人的,富有魅力的) attractive; charming | |
(灾难,不幸,彻底的失败) catastrophe; misfortune | |
(债务人) a person who owes a creditor; someone who has the obligation of paying a debt |
(宣布,宣言) announcement; explicit statement; formal public statement | |
(牙科) branch of medicine dealing with teeth | |
(制造,编造(谎言)) build; put together out of components or parts | |
(狂热的,入迷的,不理智的) crazy; frenetic |
(牙科) branch of medicine dealing with teeth | |
(沙漠) area with little or no vegetation; forsake; abandon | |
(孵化) breed; emerge from the egg | |
(随笔,文章) composition of any particular subject, usually shorter than formal paper |
(离开,出发) act of departing | |
(不同的,相异的) different; unlike | |
(使恶化,质量下降) become worse; decline | |
(生态学家) biologist who studies relation between organisms and their environment |
(使着迷,使神魂颠倒) cause to be interested or curious; captivate | |
(祖先,祖宗) a person from whom you are descended | |
(高度,海拔) altitude; height | |
(迷人的,富有魅力的) attractive; charming |
(精力充沛的,积极的) active; brisk; vigorous | |
(异类,异种,不纯) consisting of dissimilar elements or parts; completely different | |
(图表) chart; a drawing illustrating the relations | |
(固定设备) commonplace object; object firmly fixed in place |
(不同的,相异的) different; unlike | |
(酶) any of several complex proteins that are produced by cells and act as catalysts in specific biochemical reactions | |
(偶然地,意外地) by good fortune | |
(生态学家) biologist who studies relation between organisms and their environment |
(有害的,伤害的) damaging; noxious; detrimental; dangerous | |
(腐蚀,侵蚀) corrosion; a gradual decline of something | |
(萎缩,衰退) become less intense; sink, or settle from pressure | |
(祖先,祖宗) a person from whom you are descended |
(离开,出发) act of departing | |
((地质学)断层) crack; a crack in the earth; defect; flaw; a wrong action | |
((门等)铰链,枢纽) a joint that holds two parts together so that one can swing relative to the other | |
(肥料) any substance used to make soil more fertile |
(宿舍) a college or university building for student living; a large bedroom where several people sleep | |
(防卫物,挡泥板) a barrier that surrounds something to protect it | |
(加速) accelerate; quicken | |
(系统地阐述,创立理论) decide upon and express in words |