 |
| |||
| human vision | |||
| зрение человека: 21 phrases in 10 subjects |
| American usage, not spelling | 1 |
| Aviation | 1 |
| Ecology | 1 |
| European Union | 1 |
| General | 9 |
| Medical | 4 |
| Medical appliances | 1 |
| Rail transport | 1 |
| Uncommon / rare | 1 |
| United Nations | 1 |
|
| |||
| human vision | |||
| зрение человека: 21 phrases in 10 subjects |
| American usage, not spelling | 1 |
| Aviation | 1 |
| Ecology | 1 |
| European Union | 1 |
| General | 9 |
| Medical | 4 |
| Medical appliances | 1 |
| Rail transport | 1 |
| Uncommon / rare | 1 |
| United Nations | 1 |