《英语专业自考本专科》(上) 第112课
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- 释义:
- n.(电)阴极,负极
- 构词:
- cath下+ode电极→n. [电]阴极,负极
- 例句:
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Cold cathode sensing tubes are more rugged than the glass, hot - filament tubes.
冷阴极传感管比玻璃热丝管坚实. 换一句 -
The measuring cell consists of an insulated silver cathode.
测量电池是由绝缘的银阴极组成的. 换一句 -
In discussing cells, one calls the electrode at which reductions occur the cathode.
在所讨论的电池中, 在其上发生还原作用的电极叫做阴极. 换一句
您还可以临摹下单词:
cathode
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- 释义:
- n.严重伤亡事故,伤亡人员,受害者
- 构词:
- casual偶然的+ty表名词→[突然]落下的事→事故
- 例句:
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Mr.Jones was the first casualty of the firm's cut-backs.
琼斯先生在公司裁员中是第一个受害者。 换一句 -
Casualty lists were published the day after the train accident.
伤亡名单在火车意外事故的第二天就公布了。 换一句 -
She read through the casualty list anxiously.
她忧虑地把伤亡人员名单从头到尾看了一遍. 换一句
您还可以临摹下单词:
casualty
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- 释义:
- n.(书、剧本、电影等中的)人物,角色;(汉)字,字体;品格
- 构词:
- charact特性,品质+er→性格, 特征
- 例句:
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I am not familiar with his character.
我不了解他的性格。 换一句 -
These two girls are very much alike in character.
这两个姑娘的性格相仿佛。 换一句 -
The character " 王 " is composed of one vertical and three horizontal strokes.
“王 ” 字的写法是三横一竖. 换一句
您还可以临摹下单词:
character
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- 释义:
- adj.有雄心的,劲头十足的,有野心的
- 构词:
- ambition怠鷄dj.有抱负的,雄心勃勃的;有野心的
- 例句:
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One may be poor but never ceases to be ambitious.
人穷志不穷。 换一句 -
He is an ambitious young man full of enthusiasm and vitality.
他是个充满热情与活力的有远大抱负的青年。 换一句 -
Now, you are an ambitious man; I can see that.
啊, 你是一个有雄心的人; 这点我看得出来. 换一句
您还可以临摹下单词:
ambitious
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- 释义:
- n.高山植物
adj.高山的;
- 例句:
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Alpine flowers are abundant there.
那里有很多高山地带的花。 换一句 -
Its main attractions are alpine lakes and waterfalls .
它以高山湖泊和瀑布群为主要特色。 换一句 -
The abundant lipid droplets were also observed in the chloroplasts with swollen thylakoids in alpine plants.
另外,在这5种高山植物叶绿体中还出现了脂质小球,其类囊体均出现了不同程度的膨大现象. 换一句
您还可以临摹下单词:
alpine
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