dust off

• 弄掉 ... 灰尘； 重新使用

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