释义 |
NOUN. 名词1.?[C, U 有变体名词] 反应Your reaction to something that has happened or something that you have experienced is what you feel, say, or do because of it. 双语例句例: Reaction to the visit is mixed. 对这次访问的反应不一。 例: The initial reaction of most participants is fear. 大多数参与者的最初反应是恐惧。 2.?[C 可数名词] 反抗A reaction against something is a way of behaving or doing something that is deliberately different from what has been done before. 双语例句例: All new fashion starts out as a reaction against existing convention. 所有新时尚都是从打破现有常规开始的。 3.?[SING 单数型名词] 抵触If there is a reaction against something, it becomes unpopular. 双语例句例: Premature moves in this respect might well provoke a reaction against the reform. 在这方面仓促的举动可能会激起对改革的抵触。 4.?[PL 复数] 反应能力 , 应变能力Your reactions are your ability to move quickly in response to something, for example when you are in danger. 双语例句例: The sport requires very fast reactions. 这项运动要求快速的反应能力。 5.?[U 不可数名词] 保守思想Reaction is the belief that the political or social system of your country should not change. 双语例句例: Thus, he aided reaction and thwarted progress. 所以他支持保守思想,反对进步。 6.?[C 可数名词] (化学)反应A chemical reaction is a process in which two substances combine together chemically to form another substance. 双语例句例: Ozone is produced by the reaction between oxygen and ultraviolet light. 臭氧是由氧气与紫外线发生化学反应而产生的。 例: Catalysts are materials which greatly speed up chemical reactions. 催化剂是能大大地加快化学反应的物质。 7.?[C 可数名词] (对药物或所碰触的东西等的)不良反应If you have a reaction to a substance such as a drug, or to something you have touched, you are affected unpleasantly or made ill by it. 双语例句例: Every year, 5,000 people have life-threatening reactions to anaesthetics. 每年,有5000人会对麻醉剂产生致命的不良反应。
|