benzol不: a block of wood纯: pure; unmixed汽油；不纯苯: benzoline纯苯: pure benzene; pure benzol; purified petroleum benzin不纯: impureness; impurity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:不纯苯，即可在微信中查询翻译
