secretaries of health and human services
中文翻译
1
[网络] 卫生与福利部长;卫生与公众服务部长;卫生与社会福利部部长
2
(secretary of health and human services 的复数)
相关单词辨析
or: 或者,否则,常用于否定句中 I don't like apples or bananas. Hurry up or you'll miss the bus.
and: 并且,Hurry up and you'll catch the bus.