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