名词
中文翻译：尘埃成分
同义词：
['dust', 'dusty例句：1. The old house had a lot of dust in the corners.（这所旧房子角落里有很多灰尘。）']
例句：
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1. The old house had a lot of dust in the corners.
这所旧房子角落里有很多灰尘。
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2. The old car was covered in dust after being parked for a long time.
这辆旧车长时间停放后，满是灰尘。
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3. The room was filled with dust and cobwebs from the storm.
房间充满了风暴留下的灰尘和蜘蛛网。