dust off

• 弄掉 ... 灰尘； 重新使用

dust off的用法和样例：

例句

1. At length the pilgrim could shake the dust off his feet at Heidelberg.
   那个朝圣者终于可以在海德堡停下来了。
2. I'll have to dust off my French if we're going to move to Paris.
   我们要是搬到巴黎去，我就得把法语重新拾起来。
3. He blew the dust off.
   他吹掉灰尘。
4. She moistened a tissue and gently wiped the dust off the necklace.
   她沾湿了一块纸巾，轻轻擦去项链上的灰尘。

词汇搭配

• dust someone off 将某人通打或重击一顿...
• shake the dust off one's shoes 愤然离去
• shake the dust of something off one's shoes 愤然离去
• dust 'em off 学习
• dust off 弄掉 ... 灰尘...
• shake the dust off one's feet 愤然离开
• shake the dust of something off one's feet 愤然离去