damp proof course 防潮层 ; 防水层

damp-proof course [建] 防水层 ; [建] 防潮层

asphalt damp-proof course 沥青防潮层

wall damp-proof course 墙身防潮层 ; 墙体防潮层

floor damp-proof course 地面防潮层

bitumen damp-proof course 沥青防潮层

a halt damp proof course 沥青防潮层

felt damp-proof course 油毡防潮层

vertical damp proof course 垂直防潮层

horizontal damp-proof course 水平防潮层