预约成功
dirt
n.污垢;泥土;灰尘
例句：用作名词 (n.)
He scoured off the dirt from the floor.
他擦去地板上的污垢。
Wash the dirt off your hands.
把你手上的泥污洗掉。
The road petered out into a dirt track.
大道延伸到一条泥土小径。
The windows were encrusted with dirt.
窗户上覆盖了一层灰尘。
That piece of dirt is out of your eye now.
那粒灰尘已从你眼中取出来了。
