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.- 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。 - 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。
- The collapse of the army left a vacuum in the area...
- 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.- Moral values cannot be taught in a vacuum...
道德价值观的教育不能脱离实际。 - 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。
- Moral values cannot be taught in a vacuum...
- VERB 用真空吸尘器打扫
If youvacuumsomething, you clean it using a vacuum cleaner.- I vacuumed the carpets today...
今天我用吸尘器清洁了地毯。 - It's important to vacuum regularly.
定期用吸尘器吸尘很重要。
- I vacuumed the carpets today...
- N-COUNT 真空
Avacuumis a space that contains no air or other gas.- 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。 - The spinning turbine creates a vacuum.
旋转的涡轮形成了一块真空区域。
- Wind is a current of air caused by a vacuum caused by hot air rising...
双语例句
- The boiloff rate of liquid helium of the model SR& 2 is less than 4. 2 liters/ day. A valve of low melting point alloy is used for vacuum and seal. It is vacuumed easily and sealed reliably.
SR&2的液氮日蒸发率小于4.2升/日,容器夹层抽空密封采用低熔点合金阀,抽空容易、密封可靠,经七年使用,未发现漏气现象。 - The results show that sample which was loaded into triaxial permeability instrument after vacuumed with water-fulled was observed by equipment of nuclear magnetic resonance image. Nuclear magnetic picture, which reflected the coal bedding structure directly was obtained.
结果表明:将试件进行真空水饱和后装入三轴渗透仪中,利用核磁共振仪对试件进行观测,能得到直接反映煤体层理结构的核磁图像; - He was beating the carpet to clean it. She vacuumed the carpet.
她用真空吸尘器打扫地毯。 - May: No, there isn 't.They are all vacuumed.
阿美:没有。它们都是真空的。 - 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。 - I vacuumed my room yesterday.
昨天我用吸尘器清扫了房间。 - 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。 - Last winter, unless she vacuumed them up, often several times a day, they took over the upper floors of her home.
去年冬天,要不是她一天多次用吸尘器对屋子的较高楼层进行清理。恐怕这些地方都要成为它们的领地了。 - Upholstery and drapes must be vacuumed and stain-free.
室内窗帘必须吸尘和无污渍。 - I vacuumed the carpets today
今天我用吸尘器清洁了地毯。