scoured

v.擦洗；搜寻；腹泻

n.擦洗；腹泻

He scoured off the dirt from the floor. 他擦去地板上的污垢。

This rusted pan does not scour easily. 这只生锈的锅不容易擦乾净。

The police scoured the area looking for the lost child. 警方搜遍这个地区寻找这个走失的孩子。

I gave the dirty floor a good scour. 我把脏地板好好擦了一下。