 |
| |||
| cellular-type | |||
|
孔式的 : 22 phrases in 9 subjects |
| Air defense | 2 |
| Bowling | 1 |
| Explosives and Explosive Ordnance Disposal | 2 |
| General | 2 |
| Management | 1 |
| Metallurgy | 11 |
| Oil / petroleum | 1 |
| Plastics | 1 |
| Technology | 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