复数:dusters
1.掸子,掸帚;除尘器;畚箕,擦布,揩布
2.打扫灰尘的人,打扫工
3.撒粉器;撒(胡椒等的)粉瓶
4.〈美〉防尘外衣,风衣
1.a cloth or brush for removing dust from the surfaces of furniture
2.a light coat that you wear to protect your clothes from dust