 |
| |||
| Surfactantmangel n (Andrey Truhachev) | |||
| surfactant: 51 phrases in 7 subjects |
| Chemistry | 20 |
| Education | 1 |
| Environment | 12 |
| General | 1 |
| Medical | 3 |
| Metallurgy | 2 |
| Textile industry | 12 |
|
| |||
| Surfactantmangel n (Andrey Truhachev) | |||
| surfactant: 51 phrases in 7 subjects |
| Chemistry | 20 |
| Education | 1 |
| Environment | 12 |
| General | 1 |
| Medical | 3 |
| Metallurgy | 2 |
| Textile industry | 12 |