CUFA复合超细粉煤灰CUabbr.闭合(=Close-Up)abbr.控制单元(=Control Unit)culbicle method[医] 分间隔离法cudio frequency声频Cuangzhou Metro广州地铁Cuihua Mountain翠华山Cu-methionine蛋氨酸铜cushaw seedling盘肠草cuneate nucleus楔状核Cu interconnect铜互连custing texture铸造结构custodial staff保管人员