除去…的灰尘

把灰尘掸掉[刷掉]

dust downs───除去…的灰尘

dusts down───除去…的灰尘

dusted down───除去…的灰尘

cast down───v.使沮丧；使下降；推翻

cut down───v.削减；砍倒；杀死；删节；胜过

dumb down───使……简化；使……通俗易懂；降低……的难度

dust bowl───风沙侵蚀区

hunt down───穷追直至抓获

put down───v.着陆；羞辱；放下；写下；付定金；镇压（暴动、叛乱）

Covered with the dust down the teacher's hands, the dust fly stained white teachers.───落下的粉尘沾满了老师的双手, 纷飞的微尘染白了老师的双鬓.

I will wait until the dust settles down and updated plugins are available.───我会等到尘埃落定，并更新插件可用。

was getting colder, and the wind pushed gray dust down the narrow pueblo road.───天气越发凉了，冷风卷起狭窄的村庄小道上的灰土。

That was a consequence of the drought which dried out whole areas of land so it just can't hold the dust down anymore.───这是让大片土地干燥的那场干旱的后果，所以土地不再能够留住尘土。

Let's dust down the furniture.───让我们把家具上的灰揩掉.