| 释义 |
vacuuming是vacuum的现在分词 - n.真空；空处；〈美口〉吸尘器
- adj.真空的；用以产生真空的；利用真空的
- v.用吸尘器扫除；用真空干燥机干燥
- 网络用真空吸尘器打扫；清空处理；用真空吸尘器清理
第三人称单数：vacuums 现在分词：vacuuming 过去式：vacuumed v.+n. fill vacuum,create vacuum,produce vacuum n. void,space,emptiness,nothingness,blankness v. | 1. to clean an area or object using a vacuum cleaner | n. | 1. a space completely empty of matter but not achievable in practice on Earth 2. a space from which all air or gas has been extracted 3. an emptiness caused by somebody or something's absence or removal 4. isolation from external influences 5. a feeling that something is missing, or a situation in which something is missing 1. a space completely empty of matter but not achievable in practice on Earth 2. a space from which all air or gas has been extracted 3. an emptiness caused by somebody or something's absence or removal 4. isolation from external influences 5. a feeling that something is missing, or a situation in which something is missing |
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