 |
| |||
| 废料; 废物 | |||
| 污物 | |||
| 下脚料 | |||
| waste material: 20 phrases in 10 subjects |
| Automobiles | 1 |
| Business | 1 |
| Chemistry | 1 |
| Ecology | 2 |
| Environment | 1 |
| Metallurgy | 2 |
| Rail transport | 1 |
| Technology | 7 |
| Textile industry | 3 |
| Water resources | 1 |
|
| |||
| 废料; 废物 | |||
| 污物 | |||
| 下脚料 | |||
| waste material: 20 phrases in 10 subjects |
| Automobiles | 1 |
| Business | 1 |
| Chemistry | 1 |
| Ecology | 2 |
| Environment | 1 |
| Metallurgy | 2 |
| Rail transport | 1 |
| Technology | 7 |
| Textile industry | 3 |
| Water resources | 1 |