n.铺地板者；打倒；打败
Don't scrape your feet on the floor. 别用脚蹭著地板。
The tables are firmly fixed to the floor. 桌子都牢牢地固定在地板上。
The book hit the floor with a thud. 这书砰的一声落在地板上。
He canted over from his chair onto the floor. 他从椅子上跌倒在地板上。
He fell on the floor with an awful whomp. 他摔在地板上发出一声可怕的撞击声。
He wiped up the spilt milk on the wooden floor. 他揩掉了泼在地板上的牛奶。
