 |
| |||
| focus on the issue | |||
| |||
| resuming | |||
| deepening | |||
|
approfondimenti : 24 phrases in 12 subjects |
| Astronomy | 1 |
| Coal | 3 |
| Construction | 1 |
| Economy | 2 |
| Education | 2 |
| Electronics | 2 |
| Environment | 1 |
| General | 3 |
| Life sciences | 1 |
| Metallurgy | 6 |
| Name of organization | 1 |
| Transport | 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