名词 dustpan:

1. the quantity that a dustpan will hold

2. a short-handled receptacle into which dust can be swept

dustupn.<俚>吵闹； 骚动dustn.灰尘；尘土；粉尘vt.去掉 ... 的灰尘；撒粉末于vi.除尘dust emissions烟尘排放dust intensity沙尘强度Dust Thickness附尘度dust-aerosol沙尘气溶胶dust storm day沙尘暴dust exhauster吸尘器dust avalanche尘崩dust of angelsn.天使粉；苯环己哌啶的通常说法(原为药品)dust infection尘埃传染dustproof seal防尘密封