vacuum是什么意思_vacuum怎么读_vacuum的音标

词条
vacuum
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单词大全
更新时间
2026-11-03 15:25:30
「vacuum」是一个常用成语,以下为其拼音、释义、出处、用法、典故及例句等详细内容,供学习与查阅参考。

(名词)真空;真空状态;真空吸尘器;(动词)用真空吸尘器清扫

“vacuum”的音标:

英式:/ˈvækjuəm/;美式:/ˈvækjuəm/

“vacuum”的用法和例句8句:

  • The experiment must be conducted in a vacuum to avoid interference from air molecules.(实验必须在真空中进行,以避免空气分子的干扰。)
  • Space is often described as a near-perfect vacuum, with very few particles.(太空常被描述为近乎完美的真空,几乎没有粒子。)
  • My vacuum cleaner broke down, so I need to buy a new one.(我的真空吸尘器坏了,所以我得买一个新的。)
  • The sudden vacuum in the pipe caused the liquid to rise into the chamber.(管道中的突然真空导致液体上升进入腔室。)
  • I vacuum the floor every weekend to keep the house clean.(我每周都吸尘地板以保持家里干净。)
  • She spent the morning vacuuming the carpets and furniture.(她花了一上午的时间吸尘地毯和家具。)
  • Don't forget to vacuum the corners where dust easily accumulates.(别忘了吸尘容易积灰的角落。)
  • The physicist explained how a vacuum can slow down the speed of light.(物理学家解释了真空如何减慢光速。)
以上参考资料是词义通为您整理的单词“vacuum”的解释和含义,如有错漏请向我们提供反馈意见。
来源:词义通 | 更新时间:2026-11-03 15:25:30 | 如有错漏欢迎反馈纠错

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