名词中文翻译
中文翻译：真空
同义词：
['negative pressure', 'vacuum state', 'vacuum chamber']
例句：
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1. The vacuum cleaner is designed to remove dust and dirt from the floor.
真空吸尘器设计用来清除地板上的灰尘和污垢。
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2.The vacuum cleaner was used to clean the carpets in the room.
真空吸尘器被用来清洁房间里的地毯。
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3.The vacuum cleaner has a powerful suction cup that can suck up even the smallest particles.
真空吸尘器有一个强大的吸盘，可以吸起即使是最小的颗粒。