 |
| |||
| organochloré | |||
| хлорорганический: 8 phrases in 5 subjects |
| Agriculture | 2 |
| Chemistry | 3 |
| General | 1 |
| Medical | 1 |
| Natural resourses and wildlife conservation | 1 |
|
| |||
| organochloré | |||
| хлорорганический: 8 phrases in 5 subjects |
| Agriculture | 2 |
| Chemistry | 3 |
| General | 1 |
| Medical | 1 |
| Natural resourses and wildlife conservation | 1 |