dust(dusting) the furniture
n. fine powdery material such as dry earth or pollen that can be blown about in the air"the furniture was covered with dust"
the remains of something that has been destroyed or broken up 同义词：debrisjunkrubbledetritus
free microscopic particles of solid material"astronomers say that the empty space between planets actually contains measurable amounts of dust"
v. remove the dust from"dust the cabinets"
rub the dust over a surface so as to blur the outlines of a shape"The artist dusted the charcoal drawing down to a faint image"
cover with a light dusting of a substance"dust the bread with flour"
distribute loosely 同义词：scattersprinkledotdisperse