更新时间：2024-07-22 20:12
vacancy，英语单词，主要用作名词，作名词时译为“空缺；空位；空白；空虚”。
1.N-COUNT A vacancy is a job or position that has not been filled. 职位空缺
2.N-COUNT If there are vacancies at a building such as a hotel, some of the rooms are available to rent. (酒店等的) 空房间
structural vacancy 结构空位
frenkel vacancy 夫伦克耳空位
cation vacancy 阳离子空位
vacancy pair 空位对
vacancy groove 空置槽 ; 空缺槽 ; 空缺沟