 |
| |||
| audio response | |||
| 声频响 应: 10 phrases in 6 subjects |
| Compressors | 1 |
| Geophysics | 4 |
| Information technology | 1 |
| Oil / petroleum | 1 |
| Technology | 2 |
| Telecommunications | 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