 |
| |||
| взвешенная пыль | |||
| suspended dust: 7 phrases in 3 subjects |
| Makarov | 1 |
| Meteorology | 1 |
| Natural resourses and wildlife conservation | 5 |
|
| |||
| взвешенная пыль | |||
| suspended dust: 7 phrases in 3 subjects |
| Makarov | 1 |
| Meteorology | 1 |
| Natural resourses and wildlife conservation | 5 |