 |
| |||
| нефтематеринская порода | |||
| нефтеносная порода | |||
| 油母岩: 8 phrases in 3 subjects |
| General | 2 |
| Geology | 4 |
| Oil / petroleum | 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