TOEFL必备词汇 第83课
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- 释义：
- n. 火车头
- 构词：
- loco地方+mot动+ive物→从一个地方动到另一个地方→火车头
- 例句：
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A group of enthusiasts have undertaken the reconstruction of a steam locomotive.
一群火车迷已担负起重造蒸汽机车的任务. 换一句 -
At the conductor's whistle the engine - driver starts his locomotive - engine.
乘务员哨声一响,司机开动机车. 换一句 -
The locomotive has broken down.
火车头坏了. 换一句
您还可以临摹下单词：
locomotive
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- 释义：
- n. 症状；征兆
- 例句：
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Was the noise a cause of the illness, or were the complaints about noise merely a symptom?
噪音是病因呢, 还是对噪音的抱怨仅仅是一种症状 呢 ? 换一句 -
What appearance is the symptom of hepatitis?
肝炎的症状是什么样子的？ 换一句 -
The following trends in fruit growing indicate a wholesome symptom of progress.
下述果树生产趋势表明一个有生气的进步现象. 换一句
您还可以临摹下单词：
symptom
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- 释义：
- n. 脑，大脑；头脑，智力
- 例句：
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An imbalance in certain chemicals leads to disturbances in the brain's function.
某些化学成分失衡会道致大脑功能的紊乱. 换一句 -
Twelve hours later she suffered a massive brain haemorrhage.
12小时后她脑部大量出血. 换一句 -
The teacher showed the students the pictures of brain tissues.
老师给学生们看脑组织的图片. 换一句
您还可以临摹下单词：
brain
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- 释义：
- n. 行列；范围
- 构词：
- range排列,顺序→n.范围,领域;排列,连续;[山]脉v.排列成行
- 例句：
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A range of buildings have sprung up along the river.
沿河建起了一排楼房. 换一句 -
This is the most popular model in our whole range.
这是我们产品中最受欢迎的型号. 换一句 -
A wide range of emotionally stressful events may trigger a relapse.
多种令人情绪紧张的事情都可能引起旧病复发. 换一句
您还可以临摹下单词：
range
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- 释义：
- adv. 事实上，实际上
- 例句：
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They were virtually impotent against the power of the large companies.
他们实际上无力与实力雄厚的大公司抗衡. 换一句 -
The job was virtually completed by the end of the week.
到周末时这项工作差不多完成了. 换一句 -
If he took control, they would be rendered virtually powerless.
如果由他来掌管, 他们实际上就会丧失所有的权力. 换一句
您还可以临摹下单词：
virtually
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- 释义：
- n. 健忘症
- 例句：
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It is sad that many people have got amnesia when they come out from disasters.
许多人渡过灾难以后都得了健忘症,这是可悲的. 换一句 -
People suffering from amnesia don't forget their general knowledge of objects.
患健忘症的人不会忘记关于物体的一些基本知识。 换一句 -
A bump on the head caused her amnesia.
她因头部撞了一下而得了健忘症. 换一句
您还可以临摹下单词：
amnesia
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- 释义：
- n. 依赖他人者
- 构词：
- depend[v.[on]取决于,依靠,信赖,相信]+ent……的→adj.依靠的,依赖的,从属的;随…而定的
- 例句：
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The charity is totally dependent on the Church's bounty.
慈善业完全依靠全体基督徒的慷慨赠予. 换一句 -
They are dependent upon importation from foreign countries for cotton and grain.
他们的粮、棉依赖从国外进口. 换一句 -
She had no means of subsistence and was dependent on charity.
她没什么谋生手段,只能依靠救济. 换一句
您还可以临摹下单词：
dependent
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- 释义：
- vi. 回答，反应
- 构词：
- re回+spond承诺,允诺→承诺回去→回答
- 例句：
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The future of the company will depend crucially on how consumers respond.
这家公司的未来主要取决于消费者的反应. 换一句 -
You should deliberate over the question before you respond to it.
回答问题之前你应该慎重考虑. 换一句 -
I offered him a drink but he did not respond.
我请他喝酒,但他未作回答. 换一句
您还可以临摹下单词：
respond
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- 释义：
- n. 焦虑，不安；煽动
- 构词：
- agitate[v.鼓动;搅动]+ion动作或状态→n.鼓动,煽动
- 例句：
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Small shopkeepers carried on a long agitation against the big department stores.
小店主们长期以来一直在煽动人们反对大型百货商店. 换一句 -
All his accumulated nervous agitation was discharged on Maud like a thunderbolt.
他那蓄积已久的怒气,就像雷电般倾泻在莫德身上. 换一句 -
Agitation of the leaves in the breeze made rustling sound.
树叶在微风中摇动,发出飒飒的声响. 换一句
您还可以临摹下单词：
agitation
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