 |
| |||
| Halbsättigung f (olinka_ja) | |||
| полунасыщение: 3 phrases in 3 subjects |
| Chemistry | 1 |
| Medical | 1 |
| Natural resourses and wildlife conservation | 1 |
|
| |||
| Halbsättigung f (olinka_ja) | |||
| полунасыщение: 3 phrases in 3 subjects |
| Chemistry | 1 |
| Medical | 1 |
| Natural resourses and wildlife conservation | 1 |