 |
| |||
| dark visor (шлема) | |||
| amber glass (igisheva) | |||
| dark glass | |||
| тёмное стекло: 15 phrases in 10 subjects |
| Automobiles | 1 |
| Chemistry | 1 |
| Drilling | 1 |
| General | 2 |
| Geology | 1 |
| Mass media | 1 |
| Medical | 1 |
| Metallurgy | 3 |
| Perfume | 3 |
| Welding | 1 |
|
| |||
| dark visor (шлема) | |||
| amber glass (igisheva) | |||
| dark glass | |||
| тёмное стекло: 15 phrases in 10 subjects |
| Automobiles | 1 |
| Chemistry | 1 |
| Drilling | 1 |
| General | 2 |
| Geology | 1 |
| Mass media | 1 |
| Medical | 1 |
| Metallurgy | 3 |
| Perfume | 3 |
| Welding | 1 |