vacuumed
vt. 用真空吸尘器清扫(vacuum的过去式形式)
If someone or something creates a vacuum, 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。
If something is done in 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。
If you vacuum something, 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。
A vacuum is 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。
I vacuumed the carpets today.
今天我用吸尘器清洁了地毯。
After Mike left for work I stripped the beds and vacuumed the carpets.
迈克去上班后,我扯下了床罩并用吸尘器清扫地毯。
I vacuumed and dusted the living room.
我用吸尘器打扫了客厅,擦了擦灰尘。
The room needs to be vacuumed before the guests arrive.
在客人到来之前,这间房子需要吸尘.
I vacuumed my room yesterday.
昨天我用吸尘器清扫了房间.