 |
| |||
| рациональная практика (напр., содержания скота) | |||
| быть полезным | |||
| sound practice: 23 phrases in 12 subjects |
| Business | 2 |
| Construction | 1 |
| Ecology | 1 |
| Economy | 1 |
| European Bank for Reconstruction and Development | 6 |
| General | 1 |
| Makarov | 1 |
| Mathematics | 3 |
| Oil / petroleum | 2 |
| Pest control | 2 |
| Quality control and standards | 1 |
| Technology | 2 |