 |
| |||
| oxygen burning-through | |||
| кислородное прожигание отверстий: 3 phrases in 3 subjects |
| Construction | 1 |
| Mechanic engineering | 1 |
| Road works | 1 |
|
| |||
| oxygen burning-through | |||
| кислородное прожигание отверстий: 3 phrases in 3 subjects |
| Construction | 1 |
| Mechanic engineering | 1 |
| Road works | 1 |