n. 原则，原理，准则，道义，道德标准，本能；

[例句] Buck never allowed himself to be bullied into doing anything that went against his principles...

[例句] ...moral principles...

adj. 纯的，单纯的，纯真的，干净的；prep. 清晰的，纯正的；

[例句] ...a carton of pure orange juice.

[例句] In remote regions, the air is pure and the crops are free of poisonous insecticides.

n. 台，站台，平台，纲领；v. 把…放在台上，为…设（平）台，（在台上）演讲；

[例句] Nick finished what he was saying and jumped down from the platform.

[例句] Some of these flood shelters are on raised platforms, which have allowed government helicopters to land amid the continuing floods...

n. 小路，路，路线，路程，〈比喻〉（人生的）道路，（思想，行为，生活的）途径；

[例句] We followed the path along the clifftops...

[例句] Feet had worn a path in the rock...

n. 收益，得益，利润，红利，净值利润率；vt. 有益于…，对…有益的，得益，创利润；vi. 有益，获利；

[例句] The bank made pre-tax profits of £3.5 million...

[例句] You can improve your chances of profit by sensible planning...

n. 侧面，半面，外形，轮廓，[航]翼型，人物简介；vt. 描…的轮廓，给…画侧面图，为（某人）写传略，[机]铣出…的轮廓；

[例句] His handsome profile was turned away from us.

[例句] This picture shows the girl in profile.

adj. 完美的，正确的，优秀的，极好的；n. [语]完成时；

[例句] He spoke perfect English...

[例句] Hiring a nanny has turned out to be the perfect solution...

n. 进步，前进，[生物学]进化，（向更高方向）增长；v. （使）进步，（使）进行，发展，促进；vi. 发展，（向更高方向）增进；

[例句] The medical community continues to make progress in the fight against cancer...

[例句] The two sides made little if any progress towards agreement.

vt.& vi. 生产，产生，制作，创作；vt. 制造，出示，引起，[经济学]生利；n. 产品，产量，产额，结果；

[例句] The drug is known to produce side-effects in women...

[例句] Talks aimed at producing a new world trade treaty have been under way for six years.

adj. 自然（界）的，身体的，物质的，自然规律的；n. 身体检查，体格检查；

[例句] ...the physical and mental problems caused by the illness...

[例句] Physical activity promotes good health...

n. 伙伴，同伙，同伴，配偶；vt. 使合作，与…合伙；vi. 合伙，合股，成为搭档；

[例句] Wanting other friends doesn't mean you don't love your partner.

[例句] ...his choice of marriage partner.

n. 补丁，补片，眼罩，斑点，小块；vt. 修补，拼凑，暂时遮掩一下，修理，平息（吵架等），用美人斑装饰（脸）；vi. 打补丁；

[例句] ...the bald patch on the top of his head...

[例句] There was a small patch of blue in the grey clouds.

n. 生产，制作，产品，产量，夸张的行动或形象，小题大做；

[例句] That model won't go into production before late 1990.

[例句] ...tax incentives to encourage domestic production of oil.

n. 自尊，骄傲，自满，（狮）群；vt. 以…而自豪， 得意于…；vi. 自豪，骄傲，得意；

[例句] ...the sense of pride in a job well done...

[例句] We take pride in offering you the highest standards...

n. 成见，偏见，歧视，侵害，伤害；vt. 使有偏见，不利于，损害；

[例句] There was a deep-rooted racial prejudice long before the two countries became rivals and went to war...

[例句] There is widespread prejudice against workers over 45...

vt. 证明，证实，[法]验证，检定，显示；vi. 显示出，证明是；

[例句] We have been accused of exaggerating before, but unfortunately all our reports proved to be true...

[例句] In the past this process of transition has often proven difficult.

vt.& vi. 轻拍，爱抚，拍成，拍至；n. 轻拍，轻拍某物发出的声音，小团，小块；adj. 恰好的，适当的，熟练的，过于巧合的，人为的，快活的，活泼的；vt. 表扬，称赞（某人/自己）；

[例句] 'Don't you worry about any of this,' she said patting me on the knee...

[例句] The landlady patted her hair nervously...

v. 捡起，接载，学会，逮捕；

[例句] He picked his cap up from the floor and stuck it back on his head...

[例句] Ridley picked up a pencil and fiddled with it.

n. 脉搏，[无线电]（电磁波等）脉动，活力，有节奏的跳动（或拍打）；vi. （心脏）跳动，脉动，搏动，震动；vt. 使跳动，有节奏地驱动（机器等），[电子学]施以脉冲，[无线电]脉冲地调节（电磁波）；

[例句] Mahoney's pulse was racing, and he felt confused.

[例句] ...the repetitive pulse of the music.

n. 赞扬，称赞，崇拜，赞词；v. 赞扬，赞美，歌颂，崇拜；

[例句] The American president praised Turkey for its courage...

[例句] Many others praised Sanford for taking a strong stand...