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react是什么意思

react

英[riˈækt] 美[riˈækt]

v. （作出）反应，过敏，起化学反应；

第三人称单数：reacts;

过去式：reacted;

过去分词：reacted;

现在分词：reacting;

同义词

vi.
react的同义词之：反应;回答
answer respond
react的同义词之：其他释义
reply answer kick respond

柯林斯高阶英汉双解学习词典释义

VERB

（作出）反应；回应

When you react to something that has happened to you, you behave in a particular way because of it.
例句
They reacted violently to the news... 他们对这条新闻反应强烈。 It's natural to react with disbelief if your child is accused of bullying... 如果你的孩子被指责欺负了别的孩子，你不相信是很正常的。
VERB

反抗;不服;反对

If you react against someone's way of behaving, you deliberately behave in a different way because you do not like the way they behave.
例句
She reacted against the mindlessness and luxury of their lives... 她对他们生活的盲目和奢侈很反对。 My father never saved and perhaps I reacted against that. 我父亲从来不存钱，我可能正好相反。
VERB

产生不良反应;过敏

If you react to a substance such as a drug, or to something you have touched, you are affected unpleasantly or made ill by it.
例句
Someone allergic to milk is likely to react to cheese... 对牛奶过敏的人可能对奶酪也有不良反应。 He reacted very badly to the radiation therapy. 他接受放射治疗，副作用很大。
V-RECIP

起（化学）变化;发生（化学）反应

When one chemical substance reacts with another, or when two chemical substances react, they combine chemically to form another substance.
例句
Calcium reacts with water... 钙和水会发生化学反应 Under normal circumstances, these two gases react readily to produce carbon dioxide and water. 在正常情况下，这两种气体容易发生反应产生二氧化碳和水。

英汉词典释义

vi.
起反应；（对…）作出反应；回应 ; 有影响
She didn't look up or react in any way. 她既不抬头, 也没有任何反应。
反对; 对抗
物质起化学反应；发生物理变化
（对食物等）有不良反应，过敏

英英词典释义

Verb
1. show a response or a reaction to something
2. undergo a chemical reaction; react with another substance under certain conditions;
"The hydrogen and the oxygen react"
3. act against or in opposition to;
"She reacts negatively to everything I say"

行业词典

医学：应答：对刺激起反应；发生反应：参与化学作用；