 |
| |||
| raw water Water that has not been treated (未经处理的水。) | |||
| raw water | |||
| 未净化的水: 4 phrases in 3 subjects |
| Animal husbandry | 1 |
| Project management | 1 |
| Technology | 2 |
|
| |||
| raw water Water that has not been treated (未经处理的水。) | |||
| raw water | |||
| 未净化的水: 4 phrases in 3 subjects |
| Animal husbandry | 1 |
| Project management | 1 |
| Technology | 2 |