一种定义
四种语言
0,1,2
- 德國
- 英語
- 中國
- 西班牙語
entfetten (v)
degrease (v)
The Shaft and the hole in the coupling hub must be degreased and cleaned to ensure the frictional resistance is effective.
The drive shaft and the hole in the coupling hub must be degreased and cleaned to ensure the friction resistance is effective.
