双语例句:
1.They were hard at it with brooms and mops.
他们忙着用扫帚和拖把打扫卫生。
2.The floor was too dirty for the mop to make much impression.
地板太脏了,即使拿拖把拖也没多少作用。
3.She armed them with brushes and mops.
她给他们刷子和拖把。
4.Armed with a bucket and a mop,| started washing the floor.simple