词典
例句
en
zh-CN
hide
简体中文
frictional resistance moment
frictional rest escapement
frictional roll rice polisher
frictional roller drive
frictional secondary flow
frictional separation method
frictional series
frictional shear
frictional shear joint
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
frictional secondary flow
➞
frictional secondary flow
Definitions
[1] 二次流
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
frictional secondary flow