• emetic是什么意思 emetic的用法 emetic怎么读 emetic英[ɪ'metɪk]美n.[药]催吐剂adj.催吐的星级词汇:★中文词源emetic催吐药来自PIE*weme,吐,呕吐,拟声词,词源同vomit.英语词源emeticemetic:seevomitemetic1650s(n.),1660s(adj.),fromFrenchémétique(16c.),from......