第二册 第26课
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- 释义:
- n. 事故; 意外的事; 偶然的事
- 构词:
- ac加强+cid落下,降临+ent→意外的掉下
- 例句:
-
The doctor was on the spot a few minutes after the accident.
医生在事故发生几分钟后就赶到现场了. 换一句 -
When his parents were killed in an accident, he became an orphan.
当他的父母在事故中丧生之后, 他便成了孤儿. 换一句 -
You can count on him for a truthful report of the accident.
你放心,他会对事故作出如实的报告的. 换一句
您还可以临摹下单词:
accident
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- 释义:
- n. 细菌学家
- 例句:
-
Louis Pasteur, French chemist and bacteriologist, was born at Dole.
法国化学家、细菌学家路易·巴斯德生于多尔. 换一句 -
British bacteriologist Alexander Fleming died who discovered a powerful antibiotic, penicillin.
英国细菌学家弗莱明逝世.他发现青霉素可能成为一种能全身应用的抗菌药物. 换一句 -
Louis Pasteur ( 1822 - 95 ) was a French chemist and bacteriologist.
巴斯德 ( 1822-95 ) 是法国的化学家和微生物学家. 换一句
您还可以临摹下单词:
bacteriologist
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- 释义:
- adj. 非常; 极度
- 构词:
- dead[adj.死亡的;无生命的 n.死者]+ly表形容词[放在名词后]或副词[形容词后]→adj.致命的,致死的 adv.非常地,如死一般地
- 例句:
-
The scorpion has a sting that can be deadly.
蝎子有可以致命的螫针. 换一句 -
It was the deadly striker's 11 th goal of the season.
这是那个杀手前锋本赛季的第11个进球. 换一句 -
It was deadly poison and if he drank it he'd probably die.
这是致命的毒药,他要是喝下去很可能会丧命. 换一句
您还可以临摹下单词:
deadly
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12/20
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- 释义:
- 在试管内
- 例句:
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In vitro analysis must be complemented by studies of the virus replication cycle in plants.
体外的分析必须辅之以植物体内病毒复制周期的研究. 换一句 -
Their excellent survival during autolysis in vitro and ischemia in vivo is consistent with this.
与此一致是,在体外自溶时和在体内局部贫血时,它们出色地幸存下来. 换一句 -
Study Design. An in vitro human cadaveric biomechanical study.
研究设计:体外人尸体生物力学研究. 换一句
您还可以临摹下单词:
in vitro
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- 释义:
- 在活体内
- 例句:
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Their excellent survival during autolysis in vitro and ischemia in vivo is consistent with this.
与此一致是,在体外自溶时和在体内局部贫血时,它们出色地幸存下来. 换一句 -
The induction of a tumor by a virus in vivo can be reproduced in tissue cultures.
病毒在体内诱发肿瘤可以在组织培养中再现. 换一句 -
In vivo reprogramming of adult pancreatic exocrine cells to beta - cells.
通过将胰腺外分泌细胞进行体内基因重组使其转化为β细胞. 换一句
您还可以临摹下单词:
in vivo
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17/20
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- 释义:
- vi. 说明(原因等)
n. 户头; 帐目; 理由; 缘故
- 例句:
-
Only children whose parents are existing savers may open an account.
只有现有储户的孩子可以开立账户. 换一句 -
We must on no account view problems superficially and in isolation.
我们绝不能表面地、孤立地看问题. 换一句 -
He has made several withdrawals from his bank account.
他从银行账户上提了几次款. 换一句
您还可以临摹下单词:
account
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19/20
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- 释义:
- adv. 与此同时; 同时; 当时
n. 其时; 期间
- 构词:
- mean中间+while时间→n.其间, 其时 adv.其间
- 例句:
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Meanwhile we must do a good job in transport and communications.
同时我们要搞好交通运输工作. 换一句 -
I continued working, meanwhile, he went out shopping.
我继续工作, 这期间他出去买东西. 换一句 -
I'll be back soon. Meanwhile follow on.
我马上就回来, 你继续干下去好了. 换一句
您还可以临摹下单词:
meanwhile
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支持键盘“← → 回车键”翻页,F8键例句发音,F9键单词发音