TOEFL必备词汇 第81课
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- 释义：
- n. 望远镜
- 构词：
- tele远[引申为电,电从远方来]+scope看→看远方→望远镜
- 例句：
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With a telescope you can see the huge crater of Ve - suvius.
用望远镜你能看到巨大的维苏威火山口. 换一句 -
He pointed the telescope at a deer on the hillside.
他把望远镜对着山坡上的一只小鹿. 换一句 -
The telescope reveals many distant stars to our sight.
望远镜把许多遥远的星球显现在我们的眼前. 换一句
您还可以临摹下单词：
telescope
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- 释义：
- n. 营养
- 构词：
- nourish提供养分+ment具体物→n.食物,营养品
- 例句：
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Lack of proper nourishment reduces their power to resist disease.
营养不良降低了他们抵抗疾病的能力. 换一句 -
Plants get nourishment from the soil.
植物从土壤中吸取营养. 换一句 -
But it is too late to try for strength now through nourishment.
不过要想靠营养来增强力气,如今已经太晚了. 换一句
您还可以临摹下单词：
nourishment
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- 释义：
- adj. 开创性的
- 例句：
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Every time we talk about the hard pioneering days, we have so much to say that we can't get it all out.
大家一提起那艰苦创业的日子, 总有说不完的话. 换一句 -
America has always retained her pioneering spirit.
美国一直保持着其创新精神。 换一句 -
Taylor is also known for some pioneering experiments that he performed.
泰罗还以进行了一些开创性的试验而闻名. 换一句
您还可以临摹下单词：
pioneering
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- 释义：
- n. [植]疯草（牲畜食后引起疯草病）
- 例句：
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The topic of this paper is the present situation of locoweed in China.
此篇论文的主题是中国疯草研究的现状。 换一句
您还可以临摹下单词：
locoweed
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- 释义：
- adj. 绝对必要的；本质的，根本的
- 构词：
- essence[n.基本,本质]+ial有……的→essential根本的,本质的
- 例句：
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The essential thing is that the two of you ought to agree.
根本的问题是你们俩应意见一致. 换一句 -
Elbow pads and knee pads are essential on a skateboard.
滑滑板时带护肘和护膝是必要的. 换一句 -
It is essential for us to know all the facts.
对我们来说,了解所有的事实是必要的. 换一句
您还可以临摹下单词：
essential
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- 释义：
- v. （使）爆裂；裂开
- 构词：
- crack破,爆裂→n.裂缝, 噼啪声 v.[使]破裂,爆裂
- 例句：
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The drug is variously known as crack or freebase.
这种毒品的叫法五花八门,有人称为crack,也有人叫它freebase. 换一句 -
You can crack this toughened glass, but you can't break it.
这种韧化玻璃只裂不碎. 换一句 -
For the first time her veneer of politeness began to crack.
她温文尔雅的外表第一次露出破绽. 换一句
您还可以临摹下单词：
crack
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- 释义：
- n. 外科；手术室
- 例句：
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She had to have surgery to remove an obstruction from her throat.
为去除咽喉里的堵塞物,她不得不接受手术. 换一句 -
They discussed whether patients should have to pay for all elective surgery.
他们对病人是否应该支付所有非必需手术的费用进行了讨论. 换一句 -
The thorn of bone may dislodge from his throat without surgery.
也许不用动手术就能去除他喉咙卡着的那块骨刺. 换一句
您还可以临摹下单词：
surgery
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