 |
| |||
| Erststoß m; erster Stoß | |||
|
first collision : 20 phrases in 5 subjects |
| Astronomy | 1 |
| Earth sciences | 2 |
| Physics | 1 |
| Technology | 1 |
| Дозиметрия | 15 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips