allyl ethyl ether烯: alkene; olefince丙基: propyl group乙基: aethylis; ethyl; ethyl group醚: ether乙基烯丙基醚: ethylallylether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:烯丙基乙基醚，即可在微信中查询翻译
