 |
| |||
| Donator m; Spender m; Stifter m | |||
| Donator m (Elektronenspender) | |||
| Schenker m | |||
| Blutspender m | |||
|
donator : 5 phrases in 3 subjects |
| Chemistry | 2 |
| Environment | 1 |
| Natural resourses and wildlife conservation | 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