| |||
| искусственный лёд | |||
|
artificial ice : 22 phrases in 4 subjects |
| Construction | 3 |
| Makarov | 7 |
| Oil and gas technology | 1 |
| Refrigeration | 11 |
| |||
| искусственный лёд | |||
|
artificial ice : 22 phrases in 4 subjects |
| Construction | 3 |
| Makarov | 7 |
| Oil and gas technology | 1 |
| Refrigeration | 11 |