di-n-amylaminediamylamine二: two戊胺: amylamine环戊胺: cyclopentylamine三戊胺: triamyl amine; triamylamine辛戊胺: octamylamine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:二戊胺,即可在微信中查询翻译