roof covering
短语词组
- aluminum bonded roof covering 铝砌合屋顶屋面
- retardant roof covering 阻燃屋面覆盖层
- reinforced concrete roof covering 钢筋混凝土屋面
- walked on roof covering 有步行道的屋顶
- roof covering material 屋顶覆盖层材料
- Saw dust roof covering 锯末屋面
- metal sheet roof covering 金属薄板
- Roof covering heat insulation 屋面绝热
- Arched Brick Roof Covering 砖拱屋盖 返回 roof covering