Read Edit View history 功能团 gōngnéngtuán functional group Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 功能团/功能團 · gōngnéngtuán · functional group 2026/03/04 功能团 / 功能團 gōngnéngtuán functional group (chemistry) functional group 羟基是有机化合物中的一种重要功能团。 created sense Mar 4, 2026, 02:25 AM