 |
| |||
| progressione di chiamata | |||
| call progress: 33 phrases in 3 subjects |
| Communications | 9 |
| Electronics | 22 |
| Information technology | 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