 |
| |||
| без содержания аммиака (lucky_l) | |||
| ammonia- free: 6 phrases in 5 subjects |
| Chemistry | 2 |
| Natural resourses and wildlife conservation | 1 |
| Perfume | 1 |
| Refrigeration | 1 |
| Water resources | 1 |
|
| |||
| без содержания аммиака (lucky_l) | |||
| ammonia- free: 6 phrases in 5 subjects |
| Chemistry | 2 |
| Natural resourses and wildlife conservation | 1 |
| Perfume | 1 |
| Refrigeration | 1 |
| Water resources | 1 |