一种定义
四种语言
0,1,2
- 德國
- 英語
- 中國
- 西班牙語
水平面 (n)
Höhe (Ebene, Niveau) (f)
level (n)
Always set down the height-adjustable work bench on a level surface.
A high level of efficiency can be achieved on both a physical and psychological level.
The outside edge of the profiles and the panel element are on the same level.
