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The invention relates to a suction pipe of the vacuum cleaner.
本发明涉及一种真空吸尘器的吸入管。
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They use a pipe to spray water on themselves and then a vacuum cleaner to dry.
他们用管道来冲洗，用真空吸尘器来吹干。
youdao
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They use a pipe to spray water on themselves and then a vacuum cleaner to dry.
他们用管道来冲洗，用真空吸尘器来吹干。
youdao