点击下方单词,选择对的这个单词
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名词
1. （工作或职位的）空缺A vacancy is a job or position which has not been filled.
2. （旅馆里待租的）空房If there are vacancies at a building such as a hotel, some of the rooms are available to rent.
1. an empty area or space
e.g. the huge desert voidsthe emptiness of outer spacewithout their support he'll be ruling in a vacuum
Synonym: voidemptinessvacuum
2. being unoccupied
多通过句子记忆单词，而不是单独死记硬背。
