vacuum
- IPA[ˈvakˌyo͞om]
美式
- a space entirely devoid of matter.；a space or container from which the air has been completely or partly removed.
- clean with a vacuum cleaner
noun: vacuum, plural noun: vacua
- 釋義
- 片語
名詞
- 1. a space entirely devoid of matter. 同義詞
- ▪ a space or container from which the air has been completely or partly removed.
- ▪ a gap left by the loss, death, or departure of someone or something formerly playing a significant part in a situation or activity the political vacuum left by the death of the Emperor 同義詞 反義詞
- 2. a vacuum cleaner. 同義詞
動詞
- 1. clean with a vacuum cleaner the room needs to be vacuumed
片語
