 |
| |||
| rover (Dude67) | |||
| research vehicle | |||
| исследовательский аппарат: 85 phrases in 14 subjects |
| Astronautics | 22 |
| Astronomy | 2 |
| Aviation | 1 |
| Electronics | 1 |
| Firefighting and fire-control systems | 2 |
| General | 2 |
| Makarov | 5 |
| Medical | 1 |
| Military | 25 |
| NASA | 2 |
| Nautical | 2 |
| Scientific | 1 |
| Space | 1 |
| Technology | 18 |