floor [i fl9:R ]     (순위: 1007 - 중2 수준)   뜻  바닥,층 Mean  The surface of a room on which one stands. 예문 1. a bare floor (맨 방바닥) 2. scour the floor (방바닥을 닦다) 3. the second floor (《영》 3층, 《미》 2층) 4. the first floor (《영》 2층, 《미》 1층) 5. the upper floor (위층)