 |
| |||
| концевая связь | |||
| 端键: 22 phrases in 7 subjects |
| Aviation | 2 |
| General | 5 |
| Machine components | 1 |
| Mechanic engineering | 1 |
| Medical | 1 |
| Rail transport | 1 |
| Technology | 11 |
|
| |||
| концевая связь | |||
| 端键: 22 phrases in 7 subjects |
| Aviation | 2 |
| General | 5 |
| Machine components | 1 |
| Mechanic engineering | 1 |
| Medical | 1 |
| Rail transport | 1 |
| Technology | 11 |