oil distilling and refining汽油: gasoline; gasolene; petrol; ...蒸馏: distillation; distill及: reach; come up to提炼: extract and purify; abstract ...汽油蒸馏: gasoline distillation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:汽油蒸馏及提炼，即可在微信中查询翻译
