flooringn.地板；地板材料；铺地板floorn.地面；地板；楼层；底部vt.铺地板；击倒；(油门)踩到底floor incineration equipment炉底燃烧式设备Floor Radiant Heating System肝圆韧带裂floor type furnace chargeman地面炉料加料机Floor Space of Buildings Sold房屋销售面积floor contamination indicator地面污染指示器floor type distribution frame落地式配线架Floor load-bearing capacity底板承载力floor radiation refrigeration地板辐射供冷floor stand type electric fan落地架式电扇Floor Diffuse Light set up.地板漫反射光线组件。