第一册 第11课
1/20
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- 释义：
- 在…中起…作用
- 例句：
-
Sedimentation and denudation play a role in exceptional cases.
沉积和剥蚀作用的影响只在特殊情况下起作用. 换一句 -
Hitchhiking effects also play a role in experiments with marker genes.
附加效应在以标记基因作试验中也是起作用的. 换一句 -
At the same time, the landlord and his agents sometimes play a role in stimulating production.
同时, 地主和他的代管人,在刺激生产方面也会起到一定作用. 换一句
您还可以临摹下单词：
play a role in
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3/20
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- 释义：
- n. 结构; 组织
- 构词：
- struct建立,结构+ure表名词→n.结构,构造;建筑物 v.构造,建造
- 例句：
-
Within a year the party had drastically overhauled its structure.
一年内这个政党已大刀阔斧地整顿了结构. 换一句 -
The origins of this ancient structure are lost in antiquity.
这座古建筑的由来已经失传了. 换一句 -
The structure of molecules can be seen under an electron microscope.
分子的结构可在电子显微镜下观察到. 换一句
您还可以临摹下单词：
structure
4/20
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5/20
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6/20
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7/20
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8/20
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- 释义：
- 与…有联系; 和…接触; 和…联系
- 例句：
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We still have some friends who have contact with the American authorities.
我们在美国权威机构还是有朋友的. 换一句 -
Many countries in the mid - Asian region have contact with our country.
中亚地区的很多国家都和我国接壤. 换一句 -
Most importantly, I started to have contact with the opposite sex.
最重要的是, 我开始接触到异性. 换一句
您还可以临摹下单词：
have contact with
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10/20
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- 释义：
- adj. 彻底的; 详尽的
- 例句：
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The book provides a thorough critique of current theories.
那本书对当今理论予以全面透彻的评论. 换一句 -
The committee reported its findings after a thorough investigation.
委员会在彻底调查以后报告了调查结果. 换一句 -
His investigations were intensive and thorough but revealed nothing.
他进行了深入彻底的调查,但没有发现什么. 换一句
您还可以临摹下单词：
thorough
11/20
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12/20
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- 释义：
- 同行; 同业
- 例句：
-
The profession of medicine is a stern taskmaster.
医生这个职业总要求其从事者承担繁重的任务. 换一句 -
It is a prerequisite of entry to the profession that you pass the exams.
做这一行的先决条件是要通过了有关的考试. 换一句 -
Increased recruitment of women engineers will help correct the gender imbalance in the profession.
多聘请女工程师有助于平衡这一职业中存在的性别失衡. 换一句
您还可以临摹下单词：
the profession
13/20
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- 释义：
- n. 物质; 实体
- 构词：
- sub下面+stance=stan站,立→放在下面之物
- 例句：
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The terrorists charged the bomb with an explosive substance.
那些恐怖主义者给炸弹上装了炸药. 换一句 -
The substance of their talk is condensed into a paragraph.
他们谈话的要旨被压缩成一段话. 换一句 -
There isn't anything of real substance in her book.
她的书中没有任何真正实质性的内容. 换一句
您还可以临摹下单词：
substance
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- 释义：
- v. 治愈; 医治; 矫正
vt.&n. 治疗; 痊愈
n. 治愈; 良药; 疗法
- 构词：
- cure关心→关心病人→治疗
- 例句：
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Prevention is better than cure, so start looking after your heart now.
防病比治病好, 所以从现在开始照顾好你的心脏. 换一句 -
This is a possible cure to fight off cancer.
这也许是治愈癌症的良方. 换一句 -
He says he can cure me but I still doubt him.
他说他能治好我的病,但我还是不相信他. 换一句
您还可以临摹下单词：
cure
15/20
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16/20
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- 释义：
- adj.&adv. 更进一步的
adj. 更远的; 较远的
- 例句：
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This price is his minimum; he refuses to lower it any further.
这个价格是他开的最低价, 他拒绝再作任何降价. 换一句 -
On further examination it was found that the signature was not genuine.
经过进一步的调查发现签名不是真的. 换一句 -
You can hire a car if you want to explore further afield.
如果你还想逛更远的地方,可以租辆车. 换一句
您还可以临摹下单词：
further
17/20
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18/20
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- 释义：
- adv. 认真地; 严肃地; 严重地
- 例句：
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Being seriously ill, and in fear of death, he made his will.
他病得很重, 害怕会死去, 便立了遗嘱. 换一句 -
He was seriously wounded. Blood poured out of the wound.
他伤得很重,伤口血流如注. 换一句 -
I didn't think you meant that seriously; I thought you were teasing.
我未想到你是当真的, 我原以为你是开玩笑的. 换一句
您还可以临摹下单词：
seriously
19/20
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- 释义：
- vt. 专门研究; 专门化
- 构词：
- special[adj.特殊的,专门的;附加的,额外的]+ize化→v.[specialise][in]专攻,专门研究,专业化
- 例句：
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The bakers specialize in catering for large parties.
那些面包师专门负责为大型宴会提供食品. 换一句 -
He decided to specialize in entomology after graduation.
他决定毕业后专攻昆虫学. 换一句 -
Many students specialize in engineering.
许多学生专攻工程学. 换一句
您还可以临摹下单词：
specialize
20/20
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