Teams first spent three months cleaning dust and chemicals throughout the museum.

团队首先花了三个月清理整个博物馆的的灰尘和化学物质。

Phillis had been cleaning the dust from a book. She decided to copy the letters from the cover of the book.

菲利斯一直在清理一本书上的灰尘。她决定从这本书的封面上抄下这些信。

I wanna see you doing is cleaning up the dust from under that couch.

下犬式动作就是弄干净那个沙发下面的灰尘。

Then she ran a grooming glove over him, cleaning the dust from his black, tan, and white coat.

然后她给他戴上梳妆手套，清除他黑色、棕褐色和白色外套上的灰尘。