| |||
| облицовка угла | |||
| |||
| диагональный забой | |||
|
angle facing : 3 phrases in 3 subjects |
| Construction | 1 |
| Oil / petroleum | 1 |
| Technology | 1 |
| |||
| облицовка угла | |||
| |||
| диагональный забой | |||
|
angle facing : 3 phrases in 3 subjects |
| Construction | 1 |
| Oil / petroleum | 1 |
| Technology | 1 |