動詞 dust:

1. remove the dust from
   同義詞：dust
2. rub the dust over a surface so as to blur the outlines of a shape
   同義詞：dust
3. cover with a light dusting of a substance
   同義詞：dust
4. distribute loosely
   同義詞：scatter, sprinkle, dot, dust, disperse

1. He is dusting off the tables.
   他正在抹掉桌上的灰塵。
2. Dust and dirt soon accumulate if a house is not cleaned regularly.
   房屋不經(jīng)常打掃，塵土很快就越積越多。
3. Charlie gave his opponent a good dusting.
   查理把他的對手打得大敗。
4. I found this letter while I was dusting out your drawer.
   我在打掃你的抽屜時發(fā)現(xiàn)了這封信。

dust.ing

n.（名詞）
A light sprinkling:
少量的涂擦物：薄薄的一層噴灑物：
例句：
sidewalks covered with a dusting of new snow.
人行道上覆蓋著一層薄薄的新雪

Slang A beating or defeat:
【俚語】 擊打或戰(zhàn)?。?/br>例句：
gave the bully a good dusting.
狠狠地揍了惡霸一頓