词典
例句
en
zh-CN
hide
简体中文
crude oil
crude oil automobile
crude oil burner
crude oil carrier
crude oil class
crude oil cleaning system
crude oil cracking
crude oil cyclization
crude oil dehydration
参考
Google
Google Pictures
Wikipedia
Wiktionary
EN↔CN 海词
DE↔EN Linguee
EN→DE Collins
DE↔EN LEO
DE↔EN Langenscheidt
DE↔EN PONS
DE↔EN Beolingus
DE↔EN dict.cc
crude oil class
➞
crude oil class
Definitions
[1]
[油气]
原油等级
哈罗摩托-百万摩友的摩托车之家！
🎥 Insta360 One R 多镜头运动相机，德国包邮
zh-CN
简体中文
de
Deutsch
en
English
crude oil class