key worker
noun /ˌkiː ˈwɜːkə(r)/
/ˌkiː ˈwɜːrkər/
(British English)- a worker in one of the essential services such as health, education or the police
关键工作人员(指医疗保健、教育或警察等重要服务行业的工作人员) - The city council helps key workers find affordable housing.
市政厅帮助关键工作人员寻找可负担的住房。
- The city council helps key workers find affordable housing.