methenamine allyl iodide烯: alkene; olefince丙基: propyl group碘: iodine乌: crow; raven; rook a surname洛: short for Luoyang a surname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:烯丙基碘乌洛托品，即可在微信中查询翻译
