英语词汇substituent怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	substituent
释义	substituent /səbˈstɪtjʊənt/ noun Chemistry an atom or group of atoms taking the place of another atom or group or occupying a specified position in a molecule 【化】取代基（团）; 取代原子。词源 late 19th cent.: from Latin substituent- 'standing in place of', from the verb substituere （ see SUBSTITUTE）.
随便看	Brazilian Brazzaville Brașov BRB breach breach of promise breach of the peace bread bread and butter bread-and-butter letter bread-and-butter pudding bread and circuses bread and water bread and wine breadbasket bread bin breadboard breadcrumb breadcrumbed breaded breadfruit bread-kind bread knife breadline bread pudding

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