| |||
| топливо | |||
|
burnables : 5 phrases in 4 subjects |
| Makarov | 1 |
| Natural resourses and wildlife conservation | 2 |
| Nuclear and fusion power | 1 |
| Physics | 1 |
| |||
| топливо | |||
|
burnables : 5 phrases in 4 subjects |
| Makarov | 1 |
| Natural resourses and wildlife conservation | 2 |
| Nuclear and fusion power | 1 |
| Physics | 1 |