5555.require(动)需要、需求
同义词demand
These pets require a lot of care and attention.
这些宠物需要悉心照顾。

5556.requirement(名)要求、需求
Maths is no longer a prime requirement for a career in accounting.
数学已不再是会计生涯中首要的要求了。

5557.resemblance(名)相似
She bears an uncanny resemblance to Barbra Streisand.
她和巴巴拉·史翠珊异常相像。

5558.resamble(动)和……相像
The brothers resemble each other in taste．
那两兄弟兴趣相似。

5559.resent(动)憎恨、不满
同义词fume
She resented his being late for such an important date.
他对他在这么重要的约会中姗姗来迟感到很气愤。

5560.reside(动)居住
He returned to Britain in 1939, having resided abroad for many years.
他在国外居住多年以后，于1939年回到了英国。

5561.resign(动)辞职
I wonder why she resigned her job.
我好奇她为何要辞职。

5562.resist(动)抵抗、反抗
Although he is only a teenager, Fred could resist being told what to do and what not to do．
尽管弗雷德才十几岁，但他已可以做到不听从别人的摆布了。

5563.rasolve(动)解决：决定；分解
They have resolved most of their difficulties.
他们已经解决了大部分困难。

5564.resort(名)度假胜地
Brighton is a ieading south coast resort.
布莱顿是南都地区最著名的海滨胜地。

5565.respectable(形)可敬的
Go and make youself look respectable.
去把自己弄得体面点。

5566.respectful(形)恭敬的、尊重的
The onlookers stood at a respectful distance.
旁观者们站在一定的距离之外，以示尊敬。

5567.respective(形)个别的
They are each recognized specialists their respective fields.
他们在各自的领域都被视为专家。

5568.respectively(副)个别地
Julie Wilson and Mark Thomas are 17 and 19 years old respectively.
朱莉·威尔逊和马克·汤玛斯，年龄分别为十七岁和十九岁。

5569.restless(形)坐立不安的的
The audience was becoming restless.
观众开始不耐烦了。

5570.restore(动)恢复；归还
同义词repair
Restore the books to the shelf.
把书放回书架。

5571.restrain(动)克制
At that time, the government must restrain the prices and profits.
在那时，政府必须限制物价和利润。

5572.restraint(名)抑制；拘泥
To wage struggles on just grounds, to our advantage, and with restraint.
进行有理、有利、有节的斗争。

5573.restrict(动)限制
同义词limit
I try to restric my smoking to five cigarettes a day.
我力图限制自己每天只抽五支烟。

5574.restriction(名)限制
The revised programme would carry fewer restrictions on spending.
修改后的方案将减少对支出限制的规定。

5575.result(名)结果(动)导致、起因于……
(名):The failure of the company was a direct result of bad management.
公司衰败的直接原因是经营不善。
(动): When water levels rise, flooding results.
水位上升，就会发生洪水。

5576.resultant(形)结果的，作为……后果的
A resultant sit-down strike began because of the poor conditions.
由于工作条件太差，结果发生了静坐罢工。

5577.retain(动)保留；延聘
He struggled to retain control of the situation.
他曾努力保持对局势的控制。

5578.retire(动)退休
When they reach a certain age, army officers retire from active service.
军官们到一定年龄时就得退役。

5579.retirement(名)退休
We all wish you a long and happy retirement.
我们大家祝福你的退休生活长久而幸福。

5580.retort(动)反驳、顶嘴
He retorted that my fault is as much as his.
他反驳说我的错误和他的一样多。

5581.retract(动)收回
He made a false confession which he later retracted.
他作了假供词，后来又翻供。

5582.retreat(动)撤退、后退
同义词withdraw
She watched his back retreating out of the door.
她看着他的背影退出门外。

5583.retrieve(动)寻回；拯救
He retrieved his losses by betting on a succesion of winners.
他下的赌注连续获胜才挽回了损失。

5584.reveal(动)显示、揭露
Her answers revealed her to be innocent．
她的回答显示出她的无辜。

5585.revealing(形)启发性的
The docurment provided a revealing insight into the government's prionties.
这份文件使人看出政府的轻重缓急是怎样安排的。

5586.revelation(名)泄露、揭露；启示
His Hamlet was a revelation to the critics.
他扮演的哈姆雷特让评论界耳一新。