 |
| |||
| waxy bitumen; pit asphalt; soft bitumen | |||
| soft pitch | |||
| fluxing asphalt; soft asphalt | |||
| мягкий битум: 4 phrases in 4 subjects |
| Construction | 1 |
| Geology | 1 |
| Plastics | 1 |
| Technology | 1 |
|
| |||
| waxy bitumen; pit asphalt; soft bitumen | |||
| soft pitch | |||
| fluxing asphalt; soft asphalt | |||
| мягкий битум: 4 phrases in 4 subjects |
| Construction | 1 |
| Geology | 1 |
| Plastics | 1 |
| Technology | 1 |