| |||
| éjection des particules; extraction des particules | |||
|
particle ejection : 3 Phrasen in 2 Thematiken |
| Astronomie | 2 |
| Kohle | 1 |
| |||
| éjection des particules; extraction des particules | |||
|
particle ejection : 3 Phrasen in 2 Thematiken |
| Astronomie | 2 |
| Kohle | 1 |