chemical combination
【化】 化合价\n【医】 化学价, 原子价
chemical valence
暂无补充释义。
相关词条
chemical weapons
chemical yield
chemical vapor transportation
chemical injury
chemical lines
chemical cleaning
chemical
chemical valence
暂无补充释义。
chemical combination
chemical weapons
chemical yield
chemical vapor transportation
chemical injury
chemical lines
chemical cleaning
chemical