 |
| растворённое вещество: 14 phrases in 6 subjects |
| Analytical chemistry | 3 |
| Chemistry | 1 |
| Geology | 2 |
| Medical | 1 |
| Natural resourses and wildlife conservation | 6 |
| Textile industry | 1 |
|
| растворённое вещество: 14 phrases in 6 subjects |
| Analytical chemistry | 3 |
| Chemistry | 1 |
| Geology | 2 |
| Medical | 1 |
| Natural resourses and wildlife conservation | 6 |
| Textile industry | 1 |