 |
| |||
| sistema di riferimento inerziale | |||
| système à inertie: 5 phrases in 4 subjects |
| Communications | 1 |
| General | 1 |
| Hobbies and pastimes | 1 |
| Transport | 2 |
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