TOEFL必备词汇 第45课
1/20
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- 释义：
- n. 政治；政见；政治学
- 例句：
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The professor's a radical in politics but a conservative dresser.
教授在政治上是激进派,但衣着却很守旧. 换一句 -
Don't mention politics or we'll be here until kingdom come.
咱们别谈政治吧,否则一谈就没完没了. 换一句 -
The attorney for the union accused the Mayor of playing politics.
工会的律师谴责市长在这次罢工中耍阴谋. 换一句
您还可以临摹下单词：
politics
2/20
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- 释义：
- adv. 轻微地
- 例句：
-
Peak updraft strength is slightly enhanced with hodograph curvature.
山顶上升气流强度随速矢端迹曲率加大而稍有加强. 换一句 -
I wouldn't say your stomach was big — it's just slightly convex.
我不会说你的肚子大——它只是有点凸出. 换一句 -
Her heart was slightly damaged as a result of her long illness.
久病使她的心脏受到一些损伤. 换一句
您还可以临摹下单词：
slightly
3/20
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- 释义：
- n. 磁气圈
- 例句：
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The earth's magnetosphere is at once protective and dangerous.
地球的磁层既具有保护的功能，却又极其危险。 换一句 -
A continuous stream of charged particles , called the solar wind, impinges on the earth's magnetosphere.
称作太阳风的连续带电子流撞击在地球的磁层上. 换一句 -
The magnetosphere did not show a missing S Pole, and no significant quakes ensued.
磁气圈也没有显示南极磁场消失, 接下来也没有重大的地震. 换一句
您还可以临摹下单词：
magnetosphere
4/20
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- 释义：
- adj. 典型的；有代表性的
- 例句：
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They reacted to the appalling weather with typical British stoicism.
他们忍受着恶劣天气的煎熬,表现了英国人典型的坚忍不拔的精神. 换一句 -
The play, whose style is rigidly formal, is typical of the period.
这剧本是那个时期的典型作品, 风格拘谨刻板. 换一句 -
The typical lawn mower makes about 90 decibels of noise.
典型的割草机发出的声响约为90分贝. 换一句
您还可以临摹下单词：
typical
5/20
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- 释义：
- n. 即兴创作
- 例句：
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Most of their music was spontaneous improvisation.
他们的大部分音乐作品都是即兴创作的. 换一句 -
He coached the young man in the theatre and developed his power of improvisation.
他辅导那位年轻人演戏,培养他的即席表演能力. 换一句 -
It needed great powers of reasoning and improvisation.
这需要极大的推理和临时拼凑的能力. 换一句
您还可以临摹下单词：
improvisation
6/20
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7/20
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- 释义：
- n. 自然，自发
- 构词：
- spont个人意志,自愿+aneity性质,状态→n.自然,自发
- 例句：
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His enthusiasm was somewhat lacking in spontaneity, I thought.
我觉得他的热情有点勉强,缺乏自发的冲动. 换一句 -
He had the spontaneity of a child.
他有着孩童般的率性。 换一句 -
It is the distribution of energy that determines the direction of spontaneity.
决定自发方向的是能量的分布. 换一句
您还可以临摹下单词：
spontaneity
8/20
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- 释义：
- vi. 漂流；漂泊
- 构词：
- drif驾驶,偏移+t→n.冲洗, 漂流物, 观望, 漂流
- 例句：
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The drift of the icebergs in the sea endangers the ships.
海上冰山的漂流危及船只的安全. 换一句 -
After twelve years of marriage, the two people began to drift apart.
结婚12年后, 两人开始彼此疏远. 换一句 -
One must have one's own opinions and not drift with the current.
遇事要有主见,决不能随波逐流. 换一句
您还可以临摹下单词：
drift
9/20
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- 释义：
- adj. 建筑上的；建筑学的
- 构词：
- architecture[n.建筑学]+al表形容词→adj.建筑上的, 建筑学的
- 例句：
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Each period had its own particular style of architectural decoration.
每个时期都有其建筑装饰上的风格. 换一句 -
The architectural structure of the Temple of Heaven is unique.
天坛的建筑结构很别致. 换一句 -
He constructed his house with an eye to architectural beauty.
他在建造房屋时着眼于建筑之美. 换一句
您还可以临摹下单词：
architectural
10/20
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11/20
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- 释义：
- adj. 显著的，非凡的
- 例句：
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She has made remarkable headway in her writing skills.
她在写作技巧方面有了长足进步. 换一句 -
I owe the restoration of my hearing to this remarkable new technique.
我之所以能恢复听觉完全是因为采用了这项非凡的新技术. 换一句 -
These cars are remarkable for the quietness of their engines.
这些汽车因发动机没有噪音而不同凡响. 换一句
您还可以临摹下单词：
remarkable
12/20
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13/20
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- 释义：
- n. 半文盲，有初等文化者
- 例句：
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The study pointed out that over 23 million adult Americans are semiliterate.
该项研究指出，越过2300万的美国成年人是半文盲。 换一句
您还可以临摹下单词：
semiliterate
14/20
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- 释义：
- adj. 共栖的，共生的
- 例句：
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Racing has always had a symbiotic relationship with betting.
赛马总是与赌博相挂钩。 换一句 -
Engineering completely new symbiotic relationship is obviously not an imminent possibility.
工程上完全新的共生关系显然是可能性不大. 换一句 -
It's not surprising to find successful symbiotic teams operating there.
在那里看到成功的共生群落一点也不奇怪! 换一句
您还可以临摹下单词：
symbiotic
15/20
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- 释义：
- vt. 使平静，使镇定，平息
- 例句：
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He was calm and concentrated in judging how to defeat his opponent.
他冷静沉着,聚精会神地判断如何打败对手. 换一句 -
Things rapidly became calm, though beneath the surface the argument rumbled on.
事情迅速平静下来了, 然而,在这种平静的表面背后争论如隆隆雷声,持续不断. 换一句 -
The calm water in the lake invited us to swim.
平静的湖水引起我们去游泳的兴趣. 换一句
您还可以临摹下单词：
calm
16/20
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17/20
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- 释义：
- n. 寄宿公寓
- 例句：
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A part of the money was set off for the building of a science boardinghouse.
一部分钱被拨出来用作修建科学寄宿宿舍之用. 换一句
您还可以临摹下单词：
boardinghouse
18/20
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19/20
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20/20
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- 释义：
- adj. 体操的，体育的
- 例句：
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In the gymnastic contest, the two teams abreast with each other.
在体操比赛中，两支队伍并驾齐驱，不分先后。 换一句 -
She passed her qualification for the Olympic gymnastic competition.
她获得了奥林匹克体操比赛的资格. 换一句 -
At present, balance beam and rhythmic gymnastic are restricted to women only.
目前, 平衡木和韵律操仅限于女子参加. 换一句
您还可以临摹下单词：
gymnastic
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