 |
| |||
| non-polluting energy source; nonpolluting source of energy | |||
| источник энергии, не загрязняющий среду: 3 phrases in 3 subjects |
| Environment | 1 |
| Makarov | 1 |
| Medical | 1 |
|
| |||
| non-polluting energy source; nonpolluting source of energy | |||
| источник энергии, не загрязняющий среду: 3 phrases in 3 subjects |
| Environment | 1 |
| Makarov | 1 |
| Medical | 1 |