flooragen.地板的面积floorn.地面；地板；楼层；底部vt.铺地板；击倒；(油门)踩到底floor of nose鼻底floor framing楼板骨架floor heating楼板供暖,楼板暖气floor current沿地板面气流floor roadway底板巷道floor eoatins地坪涂料floor varnish地板清漆floor sleeper楼面小搁栅floor managern.〈电视〉舞台监督floor contact平台触点,地板触点,分层触点