 |
| |||
| control switch | |||
| master cock | |||
|
操纵开关 : 27 phrases in 7 subjects |
| Automobiles | 4 |
| Aviation | 2 |
| Electric machinery | 1 |
| Electronics | 6 |
| General | 1 |
| Plastics | 1 |
| Technology | 12 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips