5523.relief(名)松了一口氣、解除、放心
The doctor's immediate aim is the relief of pain.
醫生第一步要做到的是解除痛苦。

5524.relieve(動)緩和、減輕
同義詞alleviate
The doctor's explanation relieved me of my fears.
醫生的解釋解除了我的擔心。

5525.relish(名)趣味；美味(動)喜愛
(名):Hunger gives relish to simple food.
餓的時候吃家常飯也會津津有味。
(動):Competitors relish the challenge of competition．
選手們從競爭的挑戰中獲得樂趣。

5526.remain(動)仍然、殘留
Train fares are likely to remain unchanged．
火車票價很可能會保持不變。

5527.remainder(名)剩余
If you take away 12 from 121, what is the remainder?
121減去12，余數是多少？

5528.remains(名)遺跡；余額
慣用復數
She fed me remains of her lunch to the dog．
她把剩下的午飯喂狗了。

5529.remark(動)評論、論述
They will resent an outsider making disparaging remarks about their canteen or their chairman.
一個局外人對他們的食堂或主席說三道四會令他們反感。

5530.remarkable(形)出色的；該注意的
She is remarkable for her beauty．
她因美貌而引人注目。

5531.remedy(名)治療法、治療、矯正
The mistake is beyond remedy.
這個錯誤是無法補救的。

5532.remind(動)提醒、使想起
后接動名詞
Remind the passenger that no smoking is allowed on this train.
旅客們請注意，本次列車禁止吸煙。

5533.remote(形)遙遠的、遠離的
Unless the nature of the aging pracess is better understood, the possibility of discovering a medicine that can block the fundamental process of aging seems very romote.
除非對衰老過程的實質有更好的了解，不然要想找到一種能從根本上阻止衰老過程的藥品幾乎是不可能的。

5534.removal(名)除去
Clearance of the site required the removal of a number of trees.
清理這一場所需要移走不少樹。

5535.remove(動)除去、遷移
同義詞withdraw
He removed his hand from her shoulder.
他將手從她肩膀上拿開。

5536.render(動)使成為；提出
We call on you to render assistance.
我們請求你提供幫助。

5537.renowned(形)有著名的
同義詞celebrated
It is renowned as one of the reagion's best restaurants.
這是本地區最好的飯店之一。

5538.rent(名)租、地租；裂縫(動)承租
(名): The landlord has put the rent up again.
房東又提高房租了。
(動):The land is rented out to other farmers.
這片土地租紿別的農民了。

5539.reorganization(名)改組
The general manager has planned a reorganization of the sales department.
總經理已經計劃改組銷售部。

5540.repay(動)償還
The returns in the short term may be small, but over a number of years the investment will be well repaid．
短期的回報也許很小，但幾年后這項投資將回報豐厚。

5541.repel(動)驅逐、擊退
The soldiers repelled the attacking enemy.
戰士們擊退了進攻的敵人。

5542.repent(動)后悔
同義詞regret
She has repented of what she had done.
他對自己所做的事深感懊悔。

5543.repetition(名)重復
We do not want to see a repetition of last year's tragic events.
我們不想看到去年的悲劇重演。

5544.replaceable(形)可取代的
But in such relationships, you are replaceable at some price．
但處于這種關系中的你在某種代價下是可以替換的。

5545.replacement(名)取代；放回
We need to find a replacement for Sue.
我們需要找一個替代蘇的人。

5546.reply(動)回答
She only replied with a smile.
她只是報以微笑。

5547.repose(名)休息；睡眠
She went outside seeking a few moments of repose.
她抽空出去休息了一會兒。

5548.represent(動)代表；描寫；扮演
同義詞portray
I represent the silent majority.
我代表沉默的大多數。

5549.representation(名)代表、象征
The snake swallowing its tail is a representation of infinity．
蛇含其尾表示無窮無盡。

5550.representative(名)代表人、代表物
The tigar is a common representative of the cat family．
虎是一種普通的貓科動物。

5551.reproduce(動)繁殖；再版
It is illegal to reproduce these worksheets without permission from the publisher.
未經出版者許可翻印這些習題是違法的。

5552.republican(形)共和國的
He belongs to the Republican Party.
他是共和黨黨員。

5553.repulse(動)擊退
Each time I tried to help,I was repulsed.
每次我想要幫忙都遭到了拒絕。

5554.request(動)(名)請求、要求
(動): She requested permission to film at the White House.
她申請準予在白宮拍攝。
(名):Their made request for turther aid．
他們要求再給一些幫助。