| |||
| 高危人群 | |||
| 弱势群体; 易受害群体 | |||
|
groupe vulnerable : 7 phrases in 5 subjects |
| Food service and catering | 1 |
| Name of organization | 1 |
| Socialism | 1 |
| Sociology | 2 |
| United Nations | 2 |
| |||
| 高危人群 | |||
| 弱势群体; 易受害群体 | |||
|
groupe vulnerable : 7 phrases in 5 subjects |
| Food service and catering | 1 |
| Name of organization | 1 |
| Socialism | 1 |
| Sociology | 2 |
| United Nations | 2 |