| |||
| Materieteilchen n | |||
|
material particle : 4 phrases in 4 subjects |
| Chemistry | 1 |
| Construction | 1 |
| Natural resourses and wildlife conservation | 1 |
| Technology | 1 |
| |||
| Materieteilchen n | |||
|
material particle : 4 phrases in 4 subjects |
| Chemistry | 1 |
| Construction | 1 |
| Natural resourses and wildlife conservation | 1 |
| Technology | 1 |