vacuums

常見例句

用作名詞 (n.)

• Sound waves cannot travel through a vacuum.
  聲波不能在真空中傳播。
• I mean to buy a vacuum next month.
  下個(gè)月我打算買一臺(tái)真空吸塵器。
• His resignation has left a power vacuum at the head of the party.
  他的辤職使得該黨的領(lǐng)導(dǎo)位置出現(xiàn)了權(quán)力真空。
• His wife's death left a vacuum in his life.
  他妻子的去世使他的生活變得空虛。

用作名詞 (n.)

• The food is kept in the absolute vacuum.
  這食物保存在絕對(duì)真空中。
• I bought a vacuum yesterday.
  昨天我買了個(gè)真空吸塵器。
• His wife's death left him a vacuum in his life.
  他妻子的去世使他的生活變得空虛。

用作形容詞 (adj.)

• These're vacuum controls.
  這是些真空控制裝置。

用作動(dòng)詞 (v.)

• Please vacuum the carpets after the breakfast.
  早飯後請(qǐng)用吸塵器清掃下地毯。
• I moved the chairs back so that I could start vacuuming.
  我將一把把椅子移開，以便開始吸塵打掃。
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