一种定义
四种语言
0,1,2
- 德國
- 英語
- 中國
- 西班牙語
设计 (n)
Konstruktion (Entwurf) (f)
design (n)
The three design variants have been developed to provide the optimum solution for a range of different applications.
The four design variants have been developed to provide the optimum solution for a range of different applications.
For example, rooms can be separated acoustically using special insulation designed to muffle footfall noise.
