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vacua

音標['vækjuə] 讀音

漢語翻譯


n. 真空, 真空狀態, 真空度, 空洞, 真空裝置, 真空吸塵器, 空虛

英文解釋：

名詞 vacuum:

  1. the absence of matter
    同義詞：vacuum, vacuity
  2. an empty area or space
    同義詞：void, vacancy, emptiness, vacuum
  3. a region that is devoid of matter
    同義詞：vacuum, vacuity
  4. an electrical home appliance that cleans by suction
    同義詞：vacuum, vacuum cleaner

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