Residential building
楼───floor;居民───resident
Our office is on the second floor.───我们的办公室在二楼.
Papers strewed the floor.───文件扔了一地.
They put their chairs on their desks so that the caretaker could sweep the floor.───他们将椅子放在桌子上,以便管理员清扫地板.
My bedroom was situated on the top floor of the house.───我的卧室在房子的顶层。
On the floor of the basins lie deserts, lakes and swamps.───这几个盆地的底部有沙漠 、 湖泊和沼泽.
The desk lamp fell to the floor with a crash.───台灯哗啦一声掉到地上.
Don't just sling your bag on the floor!
The floor felt uneven under his feet.
The carpenters began to floor the room.