 |
| |||
| 卫生学、保健学 (有关良好健康的原理与实践科学。) | |||
| 卫生 | |||
| 卫生学 | |||
| hygiène: 74 phrases in 8 subjects |
| Environment | 5 |
| Food industry | 9 |
| Food service and catering | 1 |
| Forestry | 1 |
| Health care | 8 |
| Hygiene | 6 |
| Name of organization | 33 |
| United Nations | 11 |
|
| |||
| 卫生学、保健学 (有关良好健康的原理与实践科学。) | |||
| 卫生 | |||
| 卫生学 | |||
| hygiène: 74 phrases in 8 subjects |
| Environment | 5 |
| Food industry | 9 |
| Food service and catering | 1 |
| Forestry | 1 |
| Health care | 8 |
| Hygiene | 6 |
| Name of organization | 33 |
| United Nations | 11 |