武汉大学综合教程(2版)I U5 Text2 大纲词汇&重点词汇释例.docx

An Integrated English Course （2nd Edition） Book 1Unit 5Text II Becoming a Child of Nature: It's a Twofold Task of Parents andChildren大学英语课程教学要求（积极词汇用红色及下划线标出）一般要求（4级）词汇：Para. 1preserve比保护使免于损害，保护（动植物等）；保持完好，维持不变；保存，保藏，腌制（肉 等），把做成蜜饯，防（尸体等）腐烂e.g. to preserve the old castle and other places of historic interest 保护古城堡和其它古迹to preserve forests 保护森林to preserve public order 维持公共秩序to preserve family harmony 维持家庭和睦Ice helps to preserve food.冰有助于保存食物。to preserve eggs in salt 月奄蛋essential adj. basic, indispensable, necessary 基本的，必须的，必不可少的complex adj. complicated; consisting of interconnected or interwoven parts 复杂的； 复合的simplify v. to make simple or simpler 简化available adj. present and ready for use; at hand; accessible; obtainable 可用的； 可获得的e.g. Fm sorry, those overcoats are not available in your colour and size.对不起，这种外套没有你要的颜色和尺码。（ciba）Para. 2phenomenon n. （pL phenomena）现象delight艮/.（使）高兴,（使）欣喜delight in sth.热衷于，喜爱，以为乐roar v. /n.吼叫，怒号，咆哮Para. 3decoration n.装饰，装帧，装璜；pL装饰品Para. 4dirt n.污垢，灰尘；泥土concept n.观念，概念moisture n.潮湿，湿气Para. 5vital adj.生死攸关的，至关重要的 be vital to sth.Para 6contaminate v.亏染Para. 8barkn.树皮；吠声较高要求（6级）词汇：Para. 2scent n. a distinctive, often agreeable odor 气味，香味Para. 3ecology n,生态（学） ecological adj.Para. 7imitation n.模仿，效法Para. 8conserve v. 1） to use carefully or sparingly, avoiding waste 节约，避免浪费：e.g. to conserve energy 节约能源2） to protect from loss or harm; preserve 保存，保护使不受损害e.g. to conserve our national heritage 保护我们的民族遗产更高要求词汇：Para. 2rustle u （使）发出沙沙声n.沙沙声cricket九昆蟋蟀，运动板球词组：Para. 2take time to do sth.花费时间，费时 Cf. take one's time从容不迫Para. 5feel like: （sth.）摸上去如同，有的感觉，感觉好象是;（sb.）想要，意欲Para. 9It's not too soon to do sth.: sth. must be done right away.Other Words and Expressions for Your ReferenceTitletwofold adj.由两部分组成的，有两个方面的，双重的；两倍的Para. 6unknowingly adv.无意中地；不知不觉地e.g. The two women unknowingly started arguing when they talked about their children.那两个女人在谈论她们的孩子时不知不觉争执了起来。An American could unknowingly offend a Greek by using that hand signal.美国人会不知不觉因为一个手势激怒希腊人。pollutant n.污染物Para. 8first hand / first-hand: received from the original source （来源，资料等）第一手的，直接的