 |
| |||
| double-drum winch; double winch | |||
|
双卷筒卷扬机 : 11 phrases in 4 subjects |
| Bridge construction | 1 |
| Hydroelectric power stations | 1 |
| Metallurgy | 1 |
| Technology | 8 |
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