| |||
| волокнистая структура | |||
| волокнистое строение | |||
|
fiber structure : 12 phrases in 2 subjects |
| Astronautics | 2 |
| Nanotechnology | 10 |
| |||
| волокнистая структура | |||
| волокнистое строение | |||
|
fiber structure : 12 phrases in 2 subjects |
| Astronautics | 2 |
| Nanotechnology | 10 |