英语词汇“functional group”是什么意思，“functional group”的读音、用法及例句翻译-烛光网

词汇	functional group
释义	functional groupn.（名词） An atom or group of atoms, such as a carboxyl group, that replaces hydrogen in an organic compound and that defines the structure of a family of compounds and determines the properties of the family.功能团：如羧基团等在有机化合物中替代氢元素的原子或原子团，呈现化合物族的结构特征并决定该族的性质
随便看	aromas aromatherapies aromatherapy aromatic aromaticities aromaticity aromatics aromatize aromatized aromatizes aromatizing aromo Aroostook arose arose around around-the-clock around–the–clock arouse aroused arouses arousing Arp ARP arpeggi

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