基础释义
例句
柯林斯词典释义

福克斯词典 \ 英汉词典 \

reacts是什么意思？

reacts

v. 起反应( react的第三人称单数 )，反对，（对食物等）有不良反应，物质起化学反应；

相关单词 abreacts

例句

He postulated that the carbon reacts initially with the sulfate to form calc ium sulfide. 他认为碳最初和硫酸钙反应生成硫化钙.
The eye reacts to the light. 眼睛会对光作出反应.
Calcium reacts with water. 钙和水会发生化学反应。
A dog reacts to kindness by wagging its tail. 狗摇尾巴以报答人们的爱护.
The oxygen reacts vigorously with the impurity in the iron. 氧气与铁中的杂质发生剧烈的化学反应.
Then the imidazoline boric acid ester was synthesized when the intermediate reacts boric acid. 采用两步法合成月桂酸味唑啉硼酸酯.
Once in water, it reacts to form carbonic acid. 二氧化碳一旦进入水中, 就会发生反应形成碳酸.
The carbene also reacts with alcohols. 碳烯也可与醇反应.
It reacts action to protect affuse valve, to ensure affuse and capper positional veracity. 该装置应用于灌装机上,对保护灌装阀和保证灌装位置的准确性起到积极的作用.
In the presence of ethanonitrile and glycol, anisole reacts with ammonium ceric nitrate to form o - nitroanisole. 在乙腈、聚乙二醇存在下, 用苯甲醚与硝酸铈铵反应合成了邻硝基苯甲醚.

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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。

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