divalent gold compound二价: divalent; bivalence; bivalen ...金: metals合: ge,a unit of dry measure for ...物: thing; matter; object二价金属络合物: bivalent metallic ion complex下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:二价金合物，即可在微信中查询翻译
