 |
| |||
| Sphäre f; Kugel f | |||
|
koule : 6 phrases in 2 subjects |
| Astronomy | 5 |
| Machinery and mechanisms | 1 |
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