 |
| |||
| 给水管理区 | |||
| 治水管理区; 供水区; 供水管理区 | |||
|
water district : 27 phrases in 8 subjects |
| Desert science | 1 |
| Earth sciences | 3 |
| Ecology | 2 |
| Hydroelectric power stations | 2 |
| Rail transport | 1 |
| Refrigeration | 1 |
| Technology | 13 |
| Water resources | 4 |
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