[化] 置换反应

词型变化：名词复数形式 : displacement reactions

displacement reaction的用法和样例：

例句

The overall reaction is one of substitutions.总反应是取代反应中的一种。
Amines can engage in nucleophile substitution reaction with alky.胺能参加与卤代烷的亲核取代反应。

【近义词】

displacement置换

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