 |
| |||
| укладка труб | |||
|
铺设 管道 : 16 phrases in 4 subjects |
| General | 6 |
| Oil / petroleum | 8 |
| Oilfields | 1 |
| Technology | 1 |
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