public DC公用直流系统
publicadj.公众的;公共的;公开的n.民众;公众;大众
public hospital's aim
public health station公共卫生站
Public security order治安秩序
public sports service公共体育服务
Public activity space公共活动空间
public welfare sports公益体育
public Gopher clients公用Gopher客户程序
public-opinion polln.民意测验;民意调查
public responsibility公共责任
Public Service System公共服务体制