雅思必备词汇 第67课
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- 释义：
- n. 耗尽，枯竭
- 例句：
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Increased consumption of water has led to rapid depletion of groundwater reserves.
用水量的增加导致了地下水贮备迅速枯竭. 换一句 -
Other countries took measures to prevent depletion of their precious dollar supplies.
其它国家都采取措施防止耗尽他们宝贵的美元储备. 换一句 -
Specimens can be collected usually without severe depletion of local populations.
收集标本不会严重危及地方种群. 换一句
您还可以临摹下单词：
depletion
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- 释义：
- n. （柱石或雕像的）基座
- 例句：
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At the very top of the steps was a bust of Shakespeare on a pedestal.
就在台阶顶端的基座上有一尊莎士比亚胸像. 换一句 -
The politician was knocked off his pedestal by his daughter's statements.
这位政客由于女儿的一席谈话而不再受人敬重. 换一句 -
She put him on a pedestal: she would have died for him.
她崇拜他: 她宁愿为他而死. 换一句
您还可以临摹下单词：
pedestal
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- 释义：
- n. 氘
- 例句：
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More reactive are the heavier isotopes of hydrogen, deuterium and tritium.
更为活跃的是氢的较重同位素, 氘和氚. 换一句 -
To produce deuterium requires an environment of high energy.
为了产生氘,需要一个高能的环境. 换一句 -
The rings are opened with hydrogen chloride and deuterium chloride.
应用氯化氢和氯化氘打开沅环. 换一句
您还可以临摹下单词：
deuterium
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- 释义：
- n. 杂务；琐事
- 例句：
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He is prepared to make a living by accepting any remunerative chore.
为了生计,他准备接受任何有酬报的杂活. 换一句 -
She sees exercise primarily as an unavoidable chore.
她基本上把锻炼看做是不得不做的琐事。 换一句 -
Gathering pecans in that grove was an autumn chore we always enjoyed.
我们一直很喜欢的活动就是在小树丛里采集山核桃. 换一句
您还可以临摹下单词：
chore
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- 释义：
- n. 半球
- 构词：
- hemi半+sphere球→n.半球
- 例句：
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This animal is to be found only in the Southern Hemisphere.
这种动物只有在南半球才能找到. 换一句 -
Your left cerebral hemisphere controls the right - hand side of your body.
你的左半脑控制身体的右半身. 换一句 -
Other growers in the northern hemisphere have planted less.
而北半球小麦生产国种植面积较少。 换一句
您还可以临摹下单词：
hemisphere
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- 释义：
- n. 专门指导课，辅导课
- 例句：
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Is that supposed to be part of the Oxford - Cambridge tutorial system? "
这算牛津剑桥的导师制 么 ? ” 换一句 -
He also told me that your attendances at his tutorial and seminar have been poor .
他还告诉我说你的辅导课和讨论课出勤率不高。 换一句 -
What's their tutorial system like? "
他们的导师制(Tutorialsystem)是怎么一会事? ” 换一句
您还可以临摹下单词：
tutorial
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- 释义：
- n. 造反；叛乱；反抗
- 构词：
- re反+bell打+ion动作或状态→反打→反叛
- 例句：
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The reintroduction of conscription sparked off a major rebellion.
再次征兵引发了一次大规模的暴乱. 换一句 -
The government's repressive policies are sowing the seeds of rebellion.
政府的镇压政策正在播下叛乱的种子. 换一句 -
Extremists were exciting the people to rebellion against their oppressors.
极端主义者在鼓动人民起来反抗压迫者. 换一句
您还可以临摹下单词：
rebellion
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- 释义：
- n. 航空，航空学
- 构词：
- avi渴望,鸟+at+ion表名词→像鸟一样[飞行]
- 例句：
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Ten years ago, they began to develop the aviation ( industry ).
十年前, 他们开始发展航空工业. 换一句 -
Pilots of large aircraft are masters of aviation.
大型飞行器的驾驶员是航空学方面的专家. 换一句 -
Pilots in the early days of aviation flew by the seat of their pants.
在人类从事航空的初期,飞行员全凭直觉飞行. 换一句
您还可以临摹下单词：
aviation
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- 释义：
- adj.&adv. 批发的（地）；大规模的（地）
- 例句：
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The retail dealer buys at wholesale and sells at retail.
零售商批发购进货物,以零售价卖出. 换一句 -
Wholesale slaughter was carried out in the name of progress.
大规模的屠杀在维护进步的名义下进行. 换一句 -
He does wholesale business, while his brother is engaged in retail business.
他经营批发生意, 他弟弟则经营零售生意. 换一句
您还可以临摹下单词：
wholesale
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