 |
| |||
| vida f (de un elemento radioactivo) | |||
|
life- period : 10 phrases in 7 subjects |
| Agriculture | 1 |
| Demography | 2 |
| Health care | 1 |
| Medical | 1 |
| Nuclear and fusion power | 1 |
| Reliability | 1 |
| Technology | 3 |
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