public use公共事业
publicadj.公众的;公共的;公开的n.民众;公众;大众
public transit priority公交优先
public health emergency突发公共卫生事件
public political sphere政治共同领域
Public health education公共卫生教育
public telephone system公用电话系统
public welfare position公益性岗位
public service dividion[经] 公共业务部
Public Address Assembly广播设备
public weather services公共气象服务
public opinion analysis舆情分析