GMAT600分词汇 第17课
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- 释义：
- v. 删除; 除去
vt. 擦除; 删掉
- 例句：
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The juvenile court may expunge or destroy the records of a juvenile at any time.
少年法庭可在任何时候删除或者销毁未成年人的记录. 换一句 -
He could not expunge the incident from his memory.
他无法忘掉这件事. 换一句 -
Wonder when to expunge that kitchen sponge from your life?
你对何时换掉厨房里的海绵有疑问? 换一句
您还可以临摹下单词：
expunge
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- 释义：
- adj. 即席的; 一时的
- 构词：
- extempore即席的,当场的+aneous多……的,……特征的→即席,当场
- 例句：
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She made an extemporaneous speech on the ceremony.
她在典礼上做了一次即兴演讲。 换一句 -
Nixon carried away with it all, delivered his extemporaneous toast.
尼克松对一切都很满意, 颇有些情不自禁地发表了他的即席祝酒词. 换一句 -
The extemporaneous interesting hobby, achievement effect that produces to people behavior.
即爱好爱好 、 成就等对人们行为产生的影响. 换一句
您还可以临摹下单词：
extemporaneous
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- 释义：
- n. 某一时期或区域的动物群
- 例句：
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Litter breakdown or fragmentation is due to the litter fauna.
落叶层粉碎的原因在于落叶层的动物相. 换一句 -
The fauna in the Joli Fou consists of bivalves and arenaceous forams.
乔里富组内的化石主要是双壳类和砂壳有孔虫. 换一句 -
All of this unfolds into a panorama of beautifully balanced fauna and flora.
组合成了奇异的“动植物王国”. 换一句
您还可以临摹下单词：
fauna
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- 释义：
- n. 生产力; 丰富
- 构词：
- fec=fic做+und波动+ity表名词→出产的[粮食]像波浪→丰富,富饶
- 例句：
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The probability of survival is the reciprocal of fecundity.
生存的概率是生殖力的倒数. 换一句 -
The boy's fecundity of imagination amazed his teacher.
男孩想像力的丰富使教师感到惊异. 换一句 -
He used aphid fecundity data to elucidate the theoretical effects of antibiosis on insect population dynamics.
他利用蚜虫繁殖力资料说明了抗生作用对虫口动态的理论效应. 换一句
您还可以临摹下单词：
fecundity
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- 释义：
- adj. 受托的; 信托的; 受托人
- 构词：
- fid信任,相信,信念+uciary……的→相信的→信托的
- 例句：
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A company director owes a fiduciary duty to the company.
公司董事应对公司负责受托人责任. 换一句 -
He was acting in a fiduciary capacity.
他以受托人身份行为. 换一句 -
Fiduciary Issue has been the highlight in the construction of securities market.
诚信问题已经成为证券市场建设中人们普遍关注的问题. 换一句
您还可以临摹下单词：
fiduciary
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- 释义：
- adj. 萎靡的; 疲惫的; 标记
- 例句：
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Despite numerous failures, they continued to conduct the experiment without flagging.
尽管实验几次都失败了, 他们仍毫不气馁地继续进行. 换一句 -
He attempted a jolly voice to boost his own flagging spirit.
于是,他试图用一种快活的声音来为自己低落的精神打气. 换一句 -
Flagging is understandable and is not your fault but Ghosting is.
举报是可以理解的,而不是你的错,但鬼影的. 换一句
您还可以临摹下单词：
flagging
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- 释义：
- v. 炫耀; 张扬
vt. 夸耀; 夸饰
- 例句：
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Flaunt your age and you must not have much longer to live.
卖老要活不长的. 换一句 -
He flaunts his queer style as a savage might flaunt a top - hat retrieved from somebody's dustbin.
他对自己那种怪异的文体加以夸耀这恰似一个野人从别人的垃圾箱里捡出一顶礼帽时那种洋洋得意的样子. 换一句 -
Abstract: Luxury consumption is always connected with motivation of flaunt.
摘要: 消费的奢侈性通常被认为与炫耀动机有关. 换一句
您还可以临摹下单词：
flaunt
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- 释义：
- v. 蔑视; 违抗; 轻视; 嘲弄
- 例句：
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No one can flout the rules and get away with it.
谁也不能违反这些规则而不被处分. 换一句 -
Meanwhile, corruption flourishes, and local officials openly flout environmental laws and regulations.
与此同时, 腐败盛行, 地方官员公然蔑视环境保护法和相关规章制度. 换一句 -
Many motorcyclists flout the law by not wearing helmets.
(许多机车骑士故意不戴安全帽表示藐视法令. ) 换一句
您还可以临摹下单词：
flout
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- 释义：
- n. 波动; 起伏; 变动
- 例句：
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A firm secures a needed commodity and is protected against price fluctuation.
公司得到需要的商品,而且不会由于价格变动而受损失. 换一句 -
The erratic fluctuation of market prices is in consequence of unstable economy.
经济波动致使市场物价忽起忽落。 换一句 -
Sometimes temporal fluctuation may take place inthe local velocity.
有时,在局部速度中可能出现瞬时脉动. 换一句
您还可以临摹下单词：
fluctuation
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