dust的形容词是什么呢?
dusty adj. 灰尘覆盖的；粉状的；似灰尘的；
例句
The car pulled up too fast and skidded on the dusty shoulder of the road.
那辆汽车刹车太快，车轮在尘土飞扬的路肩上打滑。
Heidi, climbing on a chair, took down the dusty book from a shelf.
海蒂爬上一把椅子，从书架上取下那本满是灰尘的书。
It\'s very windy and dusty here in winter.
One spring it was very windy and dusty here.
有一年春天这里风沙很大。
Leave the dusty road to others.
让别人去走污浊的道路。
The air is very dusty today.
今天空气里灰尘很大。