新概念英语4 第20课
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- 释义：
- n.进化
- 构词：
- evolu=evolve[v.[使]发展;[使]进化;[使]进展]+tion表名词→n.进化,演变,发展,进展
- 例句：
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It has passed through an interesting procedure of evolution.
它经过了一个有趣的进化过程. 换一句 -
The space program is the evolution of years of research.
太空计划是多年研究的发展结果. 换一句 -
The evolution of heat from the sun is inestimable.
从太阳中放射出的热是无法估计的. 换一句
您还可以临摹下单词：
evolution
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- 释义：
- adj.严格的
- 构词：
- exact[v.强求;精确的]+ing……的→adj.苛求的
- 例句：
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Volunteers are needed for an exacting assignment.
需要志愿者承担艰巨任务. 换一句 -
His work was so exacting that by the end of the day he was worn out.
他的工作十分吃力,到一天过完的时候他已经精疲力竭了. 换一句 -
Privately they seem to have the same exacting standards.
私下里，他们似乎都有同样苛刻的标准。 换一句
您还可以临摹下单词：
exacting
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- 释义：
- vt.显示
- 构词：
- ex出+hibit拿住→拿出[展览]
- 例句：
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Next week those goods will exhibit in that shop.
下个星期,这些货物将在那家商店展出. 换一句 -
The first exhibit was a knife which the prosecution claimed was the murder weapon.
当庭出示的第一件证物是一把刀,据原告称是谋杀凶器. 换一句 -
Our company puts up exhibIt'stands at fairs and expositions.
我们的公司在展览会和博览会上推出展览点. 换一句
您还可以临摹下单词：
exhibit
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- 释义：
- n.紧迫
- 例句：
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The people have to accept the harsh exigency of war.
人们要承受战乱的严酷现实。 换一句 -
Upon an exigency, local authorities shall summon militia to guard riverbanks immediately.
遇有紧急情形时, 地方主管机关应即发动民力,驻堤协防. 换一句 -
But the exigency of the case admitted of no alternatives.
但情况紧急,别无其他良策. 换一句
您还可以临摹下单词：
exigency
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- 释义：
- vi.扩张
- 构词：
- ex出,出去+pand扩散→v. 扩张;张开, 发展
- 例句：
-
Plans to expand the company have had to be quietly shelved.
公司扩充的计划不得不悄悄搁置下来. 换一句 -
Substances have no tendency to expand unless ( they are ) heated.
除非 受热,物质不会有膨胀的倾向. 换一句 -
China will further expand the scope of its opened - up areas.
中国要进一步扩大开放范围. 换一句
您还可以临摹下单词：
expand
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- 释义：
- n.考察队
- 构词：
- expedite[v.使加速,促进]+ion→n.远征[队],探险[队]
- 例句：
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We must fit the expedition out with the best equipment.
我们必须向探险队提供最好的装备. 换一句 -
The expedition through the jungle was fraught with difficulty and danger.
穿越森林的探险充满着艰辛和危险. 换一句 -
The scientists will go on an expedition to the South Pole.
这些科学家们将要去南极考察. 换一句
您还可以临摹下单词：
expedition
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- 释义：
- n.激增
- 构词：
- explode[[v.[使]爆炸,[使]爆发]]→n.爆炸,爆发
- 例句：
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The police arrived right at the moment of the explosion.
警察就在爆炸的那个时候赶到了. 换一句 -
The police have promised to hound down those responsible for the explosion.
警方已保证要追查此次爆炸事件有责任的人员. 换一句 -
The shock of the explosion was felt far away.
爆炸引起的震动很远都可感觉到. 换一句
您还可以临摹下单词：
explosion
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- 释义：
- adj.精细的
- 构词：
- ex出+quis寻求+ite有……的→adj.优美的,高雅的,精致的;剧烈的,异常的
- 例句：
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Exquisite workmanship is the outstanding characteristic of these artistic handwork's.
工艺精美是这些工艺品的突出特点. 换一句 -
I was admiring the exquisite workmanship in the mosaic.
我当时正在欣赏镶嵌画的精致做工. 换一句 -
Such a finding as this exquisite antique is rare indeed.
像这样一件精美古物的发现确实少有. 换一句
您还可以临摹下单词：
exquisite
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- 释义：
- vt.消灭
- 构词：
- ex出+termin界限;末端+ate表动词→从界限中赶出来→根除
- 例句：
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Some people exterminate garden insects by spraying poison on the plants.
有些人在植物上喷撒毒剂以杀死花园内的昆虫. 换一句 -
It is necessary to exterminate the post at the sawmill.
必须端掉锯木厂边的哨所. 换一句 -
This spray will exterminate the termites.
这种喷剂能消灭白蚁. 换一句
您还可以临摹下单词：
exterminate
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- 释义：
- vt.促进
- 构词：
- facility便利;灵巧+ate做,造成;使→facilitate
- 例句：
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It would not facilitate matters if you were uncooperative.
如果你不合作,事情就不好办了. 换一句 -
Both sides undertake to facilitate further cultural exchanges.
双方承诺为进一步开展文化交流创造便利条件. 换一句 -
Modern inventions facilitate housework.
许多现代发明便利了家务劳动. 换一句
您还可以临摹下单词：
facilitate
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- 释义：
- n.熟悉
- 构词：
- familiar熟悉的+ity某种性质,状态等→n.熟悉,通晓,亲密,熟悉,精通
- 例句：
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He treated her with the easy familiarity of an equal.
他以平等的身分对待她,态度很随和. 换一句 -
Her familiarity with Japanese surprised me.
她对日语的熟谙使我惊奇. 换一句 -
" Just so, " went on Mr. Withers, accepting her acknowledgment of familiarity.
“ 正是这样, " 威瑟斯先生见她承认知道这家旅馆,继续说道. 换一句
您还可以临摹下单词：
familiarity
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