 |
| |||
| знакомый | |||
|
知 : 24 phrases in 5 subjects |
| General | 1 |
| Geology | 1 |
| Radioengineering | 1 |
| Radiolocation | 1 |
| Technology | 20 |
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