vacuumed

英 [ˈvækjuːmd]

美 [ˈvækjuːmd]

v.  用真空吸尘器清扫
vacuum的过去式

柯林斯词典

• N-COUNT 空位;空缺;空白
  If someone or something creates avacuum, they leave a place or position which then needs to be filled by another person or thing.
  1. The collapse of the army left a vacuum in the area...
     这支军队的溃败使这个地区出现了军事真空。
  2. His presence should fill the power vacuum which has been developing over the past few days.
     他的出现将填补过去这几天形成的权力真空。
• PHRASE 在封闭状态中;与外界隔绝
  If something is donein a vacuum, it is not affected by any outside influences or information.
  1. Moral values cannot be taught in a vacuum...
     道德价值观的教育不能脱离实际。
  2. We lived in a vacuum — no life, no news, no books.
     我们生活在与世隔绝的环境里——没有其他生物，收不到外界消息，也没有书看。
• VERB 用真空吸尘器打扫
  If youvacuumsomething, you clean it using a vacuum cleaner.
  1. I vacuumed the carpets today...
     今天我用吸尘器清洁了地毯。
  2. It's important to vacuum regularly.
     定期用吸尘器吸尘很重要。
• N-COUNT 真空
  Avacuumis a space that contains no air or other gas.
  1. Wind is a current of air caused by a vacuum caused by hot air rising...
     风是由于热空气上升产生真空导致的一种气流运动。
  2. The spinning turbine creates a vacuum.
     旋转的涡轮形成了一块真空区域。

双语例句

• They also vacuumed the interior and washed the windows.
  他们还用吸尘器打扫车的内部，并擦洗车窗。
• Seed vigor and some characters of soybean were investigated after pretreatment with hermetically sealed and vacuumed storage for different time under 30 ℃.
  利用恒温（30℃）抽真空密封贮藏研究贮藏时间对大豆种子活力和若干性状的影响。
• Compared with the other drying, vacuumed drying is a relatively more promising drying technique.
  与其它的脱脂方法相比，真空干燥脱脂是一种较为有发展前途的脱脂方法，对落叶松木材的高效利用来说，具有重要理论和现实意义。
• He was beating the carpet to clean it. She vacuumed the carpet.
  她用真空吸尘器打扫地毯。
• I vacuumed and dusted the living room
  我用吸尘器打扫了客厅，擦了擦灰尘。
• I vacuumed my room yesterday.
  昨天我用吸尘器清扫了房间。
• A few hours after I started, the filled boxes were back in the garage, the room was vacuumed and I sat staring at a barren corner.
  几小时后，装得满满的盒子又回到了车库，房间腾空了，我坐下来凝视那空荡荡的角落。
• Upholstery and drapes must be vacuumed and stain-free.
  室内窗帘必须吸尘和无污渍。
• Cheryl chastised me, saying that her mama always vacuumed under their sofa seats every week.
  谢丽尔严厉地批评了我，一再声称她妈妈每周总是用吸尘器打扫沙发座位下面。
• Twenty minutes later, he walks into the living room. The carpet has been vacuumed; the furniture cleaned and dusted; the pillows on the sofa plumped; plants watered.
  过了二十分钟，他走进客厅一看，地毯已用吸尘器吸过；加剧也擦得一尘不染；沙发上的枕头也已拍松；植物也浇了水。