 |
| |||
| limited | |||
| 有痕的: 45 phrases in 12 subjects |
| Agriculture | 1 |
| Animal husbandry | 1 |
| Architecture | 1 |
| Automobiles | 4 |
| Aviation | 2 |
| General | 16 |
| Hydroelectric power stations | 1 |
| Metallurgy | 4 |
| Oil / petroleum | 1 |
| Plastics | 1 |
| Space | 2 |
| Technology | 11 |
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