研究生入学考试 第16课
1/20
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- 释义:
- vt. 假定; 承担; 呈现
- 构词:
- as加强动作+sume拿,取→拿住→认为是……[假定],承担
- 例句:
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I think we can safely assume that this situation will continue.
我想我们可以有把握地认为这种情况将持续下去. 换一句 -
Fish populations assume highly localized distributions within each river.
鱼群分布集中在每条河的某些区域. 换一句 -
We can't just assume her guilt.
我们不能想当然地认为她有罪. 换一句
您还可以临摹下单词:
assume
2/20
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- 释义:
- n. 假设
- 构词:
- as加强动作+sumpt拿,取+ion表名词→拿住→认为是……[假定]
- 例句:
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The new governor's assumption of office will take place next Tuesday.
新州长将于下星期二到任就职. 换一句 -
The hostress bustled about with an assumption of authority.
女主人摆出一副权威的样子忙来忙去. 换一句 -
We mistook assumption that the price would fall.
我们错误地认为价格会下降. 换一句
您还可以临摹下单词:
assumption
3/20
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4/20
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- 释义:
- vt. 使(某人)相信; 使确信; 向…保证; 使有保证
- 构词:
- as一再+sure确定→一再确定→肯定
- 例句:
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He hastened to assure us that the press would not be informed.
他急忙向我们保证新闻界是不会知道的. 换一句 -
I can certainly assure you I'm looking after number one all right.
我可以肯定地向你保证,我会照顾好自己的. 换一句 -
The only ladder to assure success is to work hard.
确保成功的惟一途径是刻苦努力. 换一句
您还可以临摹下单词:
assure
5/20
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7/20
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- 释义:
- n. 宇宙航行员; 宇航员
- 构词:
- astro星星+naut船员→n.宇航员
- 例句:
-
The astronaut was welcomed with joyous , resounding acclaim.
人们欢声雷动地迎接那位宇航员. 换一句 -
The rocket boosts the astronaut into space.
这火箭能把宇航员送入太空. 换一句 -
The fifth objective, was astronaut training, mainly a useful byproduct of the program.
计划的第五个目标是训练宇航员, 这主要还是一个有用的附带结果. 换一句
您还可以临摹下单词:
astronaut
8/20
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9/20
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11/20
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12/20
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13/20
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- 释义:
- adj. 大气的; 空气的; 大气层的; 大气所引起的
- 例句:
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The barometer marked a continuing fall in atmospheric pressure.
气压表表明气压在继续下降. 换一句 -
Sea surface temperatures and atmospheric circulation are strongly coupled.
海洋表面温度与大气环流是密切相关的. 换一句 -
Atmospheric nuclear tests are now banned by an international treaty.
在大气层中进行核试验现在已被一项国际条约所禁止. 换一句
您还可以临摹下单词:
atmospheric
14/20
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- 释义:
- n. 原子; 原子; 微粒; 微量
- 构词:
- a不+tom切,割→不能切割的小东西
- 例句:
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The neutrons and protons form the core of the atom.
中子和质子构成了原子核. 换一句 -
For many years the atom was believed to be indivisible.
在过去有很多年原子一直被认为是不可分割的. 换一句 -
When an atom of U 235 is split, several neutrons are set free.
一个铀235原子分裂时, 释放出几个中子. 换一句
您还可以临摹下单词:
atom
15/20
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16/20
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17/20
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- 释义:
- n. 附属物; 连接物; 附件; 爱慕
- 构词:
- attach[v.附上;依恋]+ment物→n.附件, 附加装置, 配属
- 例句:
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She has a great attachment to her sister.
她十分依恋她的姐姐. 换一句 -
The attachment of the new engine to the car only took a few minutes.
把新发动机装在汽车上只用了几分钟. 换一句 -
She's on attachment to the Ministry of Defense.
她现在隶属于国防部。 换一句
您还可以临摹下单词:
attachment
18/20
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19/20
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20/20
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- 释义:
- vt. 尝试; 试图
n. 企图; 试图
- 构词:
- at一再+tempt尝试→一再尝试→企图
- 例句:
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Hitherto he had experienced no great success in his attempt.
到目前为止,他的尝试还没获得成功. 换一句 -
We mustn't attempt unrestricted expansion regardless if it is within our capacity.
我们不能不顾自己的能力企图无限制地发展. 换一句 -
You can't expect to succeed if you attempt tasks above your ability.
如果你要做能力达不到的事,就别指望成功. 换一句
您还可以临摹下单词:
attempt
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