 |
| |||
| hygienization; sanitary measures | |||
| sanitary measure | |||
| hygienic measure | |||
| 卫生措施: 18 phrases in 12 subjects |
| Animal husbandry | 2 |
| Business | 2 |
| China | 1 |
| General | 1 |
| Health care | 2 |
| Horticulture | 1 |
| Hygiene | 2 |
| Labor law | 1 |
| Metallurgy | 1 |
| Name of organization | 3 |
| Technology | 1 |
| United Nations | 1 |