crude loading /export pumpcrude loading/export pump原油: crude oil; crude; rock tar外: outside; external side输: transport; convey泵: pump浮式生产储油外输轮: and off-loading tanker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:原油外输泵，即可在微信中查询翻译
