| |||
| slope drainage revetment | |||
| respirator | |||
| breathing mask; smoke mask | |||
| filter mask | |||
|
masque filtrant : 8 Phrasen in 4 Thematiken |
| Allgemeine Lexik | 1 |
| Gesundheitspflege | 4 |
| Landwirtschaft | 1 |
| Verkehr | 2 |
| |||
| slope drainage revetment | |||
| respirator | |||
| breathing mask; smoke mask | |||
| filter mask | |||
|
masque filtrant : 8 Phrasen in 4 Thematiken |
| Allgemeine Lexik | 1 |
| Gesundheitspflege | 4 |
| Landwirtschaft | 1 |
| Verkehr | 2 |