词典
例句
en
zh-CN
hide
简体中文
downhole equipment
downhole explosion
downhole flowmeter
downhole gas burner
downhole motor
downhole motor drill
downhole on-off actuator
downhole operation
downhole packer
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
downhole motor
➞
downhole motor
Definitions
[1]
[油气]
井底动力钻具
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
downhole motor