 |
家畜粪肥
| 管理
| 家畜粪肥 | |
| tech. | cattle manure |
| 管理 | |
| gen. | regulate |
| environ. | regulation |
| hydroel.st. | supervision; management; operation |
| org.name. | Plant Production and Protection Division |
| sport. | administration; care |
| wind. | operating |
| |||
| cattle manure | |||
| 家畜粪肥: 1 phrase in 1 subject |
| Bioenergy | 1 |