内衬墙 Inner Wall

背衬墙 backer brick

墙衬 [建] wall lining

石墙的衬心 hearting

墙背衬 backing of wall

船首舷墙水平衬板 breast plate

墙保温衬 wall insulation lining

墙衬面 Lining wall

边墙二次衬砌 Secondary lining of side walls ; Frontier wall two lining works ; Wall secondary lining

贴墙衬材 backing for wall covering