reactto

react to

形容词和名词的不同含义

- 形容词：反应性的；对...做出反应的 - 名词：反应；对...的反应

词语辨析

- react：指对某种刺激或情况做出反应，强调动作或行为上的反应 - respond：指对某种刺激或情况作出反应，强调对话或言语上的反应

词汇扩充

- reaction：反应，指对某种刺激或情况所产生的反应 - responsive：反应迅速的，指能迅速回应或作出反应的

近义词

- react、respond、answer、reply

反义词

- ignore、neglect、disregard、unresponsive

柯林斯词典

react (riːækt)
词性: 不及物动词
1. If you react to something that has happened or been said, you behave in a particular way because of it.
2. If something reacts with something else or reacts in contact with it, a chemical change happens in it because of the contact.

牛津词典

react (rɪˈækt)
词性: 不及物动词
1. Behave or change in response to.
2. (of a substance) Undergo a chemical reaction.
3. Respond or behave in a particular way in response to something.
4. (computing) Respond to a stimulus or event.

用法

- They reacted angrily to the decision. (他们对这个决定感到愤怒。) - The chemicals react when mixed together. (这些化学物质在混合时会发生反应。) - She reacted with shock to the news. (她对这个消息感到震惊。) - The website reacts quickly to user input. (该网站对用户输入的反应很快。)

例句

- 1. When faced with danger, animals react instinctively to defend themselves. (当面临危险时，动物会本能地做出反应以保护自己。) - 2. The audience reacted with applause at the end of the performance. (观众在演出结束时以掌声作出反应。) - 3. Some people react badly to stress, while others thrive under pressure. (有些人对压力反应不佳，而另一些人在压力下能够茁壮成长。) - 4. The chemicals reacted violently when combined, causing an explosion. (这些化学物质在结合时产生剧烈的反应，引发了爆炸。) - 5. The patient's body reacted negatively to the medication, resulting in severe side effects. (病人的身体对药物产生了负面反应，导致严重的副作用。) - 6. How did the public react to the government's new policy? (公众对政府的新政策作何反应？) - 7. The company's stock reacted positively to the announcement of increased profits. (公司股票在宣布利润增长后表现出积极的反应。) - 8. He tends to react impulsively without thinking things through. (他倾向于毫无思考地冲动行事。) - 9. The child reacted with joy upon receiving her birthday present. (孩子在收到生日礼物时表现出喜悦的反应。) - 10. The teacher reacted angrily to the student's disrespectful behavior. (老师对学生不尊重的行为作出愤怒的反应。) - 11. Our bodies react to changes in temperature in order to maintain homeostasis. (我们的身体为了维持稳态会对温度的变化作出反应。) - 12. The dog reacted instinctively and barked at the stranger. (狗本能地反应了过来，并对陌生人吠叫。) - 13. The company needs to react quickly to the changing market conditions. (公司需要快速对不断变化的市场条件作出反应。) - 14. The children reacted with excitement when they heard they were going to the amusement park. (孩子们听说他们要去游乐园时兴奋地作出反应。) - 15. How did the audience react to the comedian's jokes? (观众对喜剧演员的笑话作何反应？) - 16. The metal reacts with oxygen in the air to form a protective layer of oxide. (这种金属与空气中的氧反应，形成一层保护性的氧化物。) - 17. The child's body reacted to the vaccination by developing a fever. (孩子的身体对疫苗接种作出反应，出现了发烧的症状。) - 18. The politician reacted defensively to the accusations, denying any wrongdoing. (政治家对指责作出防御性反应，否认有任何不当行为。) - 19. The car's brakes reacted slowly, causing the driver to rear-end the vehicle in front. (汽车的刹车反应迟缓，导致驾驶员追尾前方的车辆。) - 20. The software reacts instantly to user commands, providing a seamless user experience. (该软件对用户命令的反应是即刻的，提供了流畅的用户体验。)