| |||
| bruto; terciado | |||
| crudo; impuro | |||
| crudo (газ, бензин, глицерин и @т.п.) | |||
| no tratado; no preparado | |||
|
неочищенный : 20 phrases in 8 subjects |
| Bolivia | 1 |
| Chemistry | 1 |
| Law | 1 |
| Medical | 2 |
| Mexican | 2 |
| Oil / petroleum | 4 |
| Oil processing plants | 1 |
| Technology | 8 |
| |||
| bruto; terciado | |||
| crudo; impuro | |||
| crudo (газ, бензин, глицерин и @т.п.) | |||
| no tratado; no preparado | |||
|
неочищенный : 20 phrases in 8 subjects |
| Bolivia | 1 |
| Chemistry | 1 |
| Law | 1 |
| Medical | 2 |
| Mexican | 2 |
| Oil / petroleum | 4 |
| Oil processing plants | 1 |
| Technology | 8 |