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核心重点高频常考单词-reaction的发音/词性词义/用法/同近反义词/记忆法/词根词缀/高级替换词/中英文例句-秒词邦免费背单词赚钱微信小程序

2024-03-06 04:00 来源:秒词邦背单词微信小程序 阅读:210

核心重点高频常考单词-reaction的发音/词性词义/用法/同近反义词/记忆法/词根词缀/高级替换词/中英文例句-秒词邦免费背单词赚钱微信小程序

单词拼写:
reaction

音标发音:
[riˈækʃn][riˈækʃ(ə)n]

词性词义:
n.[生理][化学][医]反应,感应;反动,复古;[力]反作用

速记技巧:
联想记忆法
拆:
act行为,别人对你的某种行为;re表示返回、回去。tion为名词后缀
记:
你把别人的行为再反复回去,不就是对别人的行为的一种【反应】嘛。

英英释义:
Noun:
1.(chemistry) a process in which one or more substances are changed into others; "there was a chemical reaction of the lime with the ground water"2.an idea evoked by some experience; "his reaction to the news was to start planning what to do"3.a bodily process occurring due to the effect of some antecedent stimulus or agent; "a bad reaction to the medicine" "his responses have slowed with age"4.(mechanics) the equal and opposite force that is produced when any force is applied to a body; "every action has an equal and opposite reaction"5.a response that reveals a person's feelings or attitude; "he was pleased by the audience's reaction to his performance" "John feared his mother's reaction when she saw the broken lamp"6.extreme conservatism in political or social matters; "the forces of reaction carried the election"7.doing something in opposition to another way of doing it that you don't like; "his style of painting was a reaction against cubism"

短语词组:
cause〔evoke〕 reaction引起反应
test the reaction检验反应
strong reaction强烈的反响
patient's reactions病人的反应
reaction from来自…的反应
reaction of…的反应
reaction to对…的反应


记忆技巧:
react v.作出反应 + -ion 行为,状态

同义词辨析:
reaction feedback reply response【导航词义:反应,回应】
reactionn.反应
〔辨析〕
指对发生的事情或他人的话语所作的反应,常后接介词 to。
〔例证〕
The commentator criticized the government's reaction to the oil crisis.
该评论员批评了政府对石油危机的反应。
The policy produced an angry reaction from workers.
这一政策引起了工人们的愤怒。
feedbackn.反馈意见
〔辨析〕
指针对某事物给出的建议、批评等,常后接介词 on。
〔例证〕
Please try to give each piece of work some feedback.
请尽量给每个作品提点反馈意见。
They gave me some feedback on my work.
他们对我的工作提出了一些意见。
replyn.答复,回应
〔辨析〕
指通过言语、信件等对某事作的回应,常后接介词 to。
〔例证〕
She knocked on the door, but there was no reply.
她敲了敲门,但是没人应声。
No reply to their letter has been received.
他们的信还没有收到任何回复。
responsen.回答,反应
〔辨析〕
指口头或书面的答复,也指对某事的反应,常后接介词 to。
〔例证〕
Her son made no response, and went on with his movie.
她儿子没有回答,继续看电影。
I am writing in response to your inquiry.
我现写信回复您的询问。
This novel has received a positive response from readers.
这部小说得到读者的好评。


双语例句:
1.Using wollastonite to fix the carbon-dioxide via carbonation reaction seems to be one of the effective methods.
利用钙矽石与二氧化碳做反应,经由碳酸化反应将其固定成为碳酸钙,是为有效的方法之一。
2.Their life was that simple and easy to reach because it was the natural reaction of humanity.
他们生活的内容就是这么简单,而这种生活是人类天性的自然反应。
3.Maybe you're not looking at a reaction, but you've got some new compound, and you're looking at it go from liquid to solid or to gas.
也许你研究的不是一个反应,但你得到了一种新的化合物,你看着它从液体变成了固体或气体。
4.Lead into reduction reaction steps before, deposition of metal ions in the cathode near the surface or on the surface transformed.
前置转化步骤还原反应前,沉积金属离子在阴极表面附近或表面上发生转化。
5.What has happened to you as a result of your reaction to the material and suggestion in this site is only the beginning of your development.
这个网站上的内容和建议能给你带来的反应仅仅是你自身发展的开始。
6.When Snowball was given to a bird rescue shelter a few months ago, there was a CD and instructions to watch Snowball's reaction.
雪球几个月前被送到鸟类收容所时,还伴随著一张音乐光碟,和如何去观察牠反应的指示。
7.I believe he looked at the final two or three options, but I wouldn't be able to accurately portray his reaction.
我相信他看到了最后的2到3个图标,但是我不能确定他看后有什么反应。
8.I hailed a taxi, and when I said 'Yoyibinguan', I could tell from his reaction he knew where to take me.
人招了部出租车,当人一说‘yoyibinguan’,人看他反当就知道人要去的地方。
9.This new term grew out of a reaction to the long distances that food now commonly travels from farm to table.
该新名词源于对食物从农场到餐桌长距离运输的一种回应。
10.In effect that the reaction already is just so awful, demonstrates that this might not have been such a good idea.
事实上,现在情况已经非常糟糕了,这说明这个计划可能不是个好主意。


全部四级六级高考考研例句:
There’s one sound that  gets a big reaction from kids on  a hot day: the sound of an ice-cream  truck.
出自-2016年12月听力原文
But the message that everyone must screen for cancer has become so deep-rooted that when health care experts recommended that women under 50 and over 74 stop screening for breast cancer, it caused a riotous reaction among doctors, patients and advocacy groups.
出自-2012年12月阅读原文
The reaction to his death, with people leaving candles and flowers outside Apple stores and politicians singing praises on the internet, is proof that Mr Jobs had become something much more significant than just a clever money-maker
出自-2012年12月阅读原文
Hmm, I've been a bit worried about his reaction.
2016年6月四级真题(第一套)听力 section B
There's one sound that gets a big reaction from kids on a hot day: the sound of an ice-cream truck.
2016年12月四级真题(第二套)听力 Section C


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