diacetyl amide二: two乙酰: acetophenetidin; phenacetin; ...胺: amine二乙酰胺基: diacetylamino聚二乙酰胺: polyoxamide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:二乙酰胺，即可在微信中查询翻译
