 |
| 放油管: 24 phrases in 8 subjects |
| Astronautics | 1 |
| Automobiles | 2 |
| Drilling | 1 |
| General | 5 |
| Military | 1 |
| Oilfields | 2 |
| Technology | 11 |
| Weapons of mass destruction | 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