 |
| luftdicht: 37 phrases in 14 subjects |
| Aerodynamics | 3 |
| Automobiles | 1 |
| Aviation | 10 |
| Chemistry | 1 |
| Construction | 1 |
| Electronics | 1 |
| Food industry | 4 |
| General | 3 |
| Meat processing | 3 |
| Military | 1 |
| Packaging | 3 |
| Pharmacology | 3 |
| Shipbuilding | 1 |
| Technology | 2 |
|
| luftdicht: 37 phrases in 14 subjects |
| Aerodynamics | 3 |
| Automobiles | 1 |
| Aviation | 10 |
| Chemistry | 1 |
| Construction | 1 |
| Electronics | 1 |
| Food industry | 4 |
| General | 3 |
| Meat processing | 3 |
| Military | 1 |
| Packaging | 3 |
| Pharmacology | 3 |
| Shipbuilding | 1 |
| Technology | 2 |