duster

duster
noun
  1. (Brit.)a cloth or pad for dusting furniture
    抹布,尘拂
  2. (亦作 duster coat)(chiefly N. Amer.)a woman's loose, lightweight full-length coat without buttons, of a style originally worn in the 1920s when travelling in an open car
    (主 北美)防尘外衣,风衣(源于20世纪20年代妇女乘坐敞篷车时穿的宽松、轻便无扣长大衣)
    ■(N. Amer.)a short, light housecoat
    (北美)防尘罩衣
  3. (US informal)a dust storm
    (美,非正式)尘暴,沙暴
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