dust

名词

1. 1

   灰尘、尘埃

   There was a thick layer of dust on the bookshelf.

   书架上积了一层厚厚的灰尘。

2. 2

   粉末、细屑常与 of 连用

   A fine dust of chalk covered the teacher's sleeve.

   老师的袖子上沾了一层细细的粉笔粉末。

3. 3

   尘土、沙土

   The trucks left a cloud of dust along the dirt road.

   卡车在土路上卷起一片尘土。

动词

1. 1

   撢灰尘、擦拭

   She dusted the shelves before the guests arrived.

   客人来之前，她把架子上的灰尘撢干净。

2. 2

   撒、洒

   Dust the cake with powdered sugar before serving.

   上桌前在蛋糕上撒一层糖粉。

相关片语

• bite the dust
• done and dusted
• dust off