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functional group英英字典_functional group剑桥英语解释_functional group柯林斯英文解释_歐米惠必应词典
歐米惠必应词典

functional group

F 开头单词

柯林斯词典

    functional group

  • 1. N the group of atoms in a compound, such as the hydroxyl group in an alcohol, that determines the chemical behaviour of the compound 功能團[chem]

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