名词短语
中文翻译：真空吹气同义词
同义词：
['vacuum cleaning', 'vacuum suction']
例句：
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1. The vacuum cleaner is designed to suck up dust and dirt.
吸尘器设计用来吸走灰尘和污垢。
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2. During the vacuuming process, the air is compressed and then released.
在真空过程中，空气被压缩然后释放。
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3. Vacuum blowing is an essential part of maintaining cleanliness in a home.
真空吹气是保持家庭清洁的重要部分。