sweep the floors 打扫地板
did the floors 抹了地板
On the floors of Tokyo 在东京的地上
Sweeping the floors 扫地时 ; 扫地
wash the floors 洗地板
Paint the floors 粉饰地面
on the floors above 在上面的楼层
I Washed The Floors 我擦地板
The floors are covered with woven straw mats.
地板上铺着用草编织的垫子。
The floors had been stripped and sealed with varnish.
地板上东西挪空,涂上了清漆。
The floors of all campus buildings are equipped with manual fire alarm system.
所有校园建筑的楼层均装有手动火灾报警系统。
Inside the train's boxcars are groups of men sitting or lying on the floors.
VOA: special.2010.06.13
It covered the ceiling and the walls and the floors.
天花板,地板,他们拍下了的最初的状态。
So there's four floors, and the first two floors is regular housing.
有四层,头两层是普通区。
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