vacancyWiktionary 原文英美/ˈveɪkənsi/n.空，空白，空缺，空虚，空闲中文释义来自 ECDICT词源链晚期拉丁语Late Latin约 3–6 世纪vacantia↓ 借入英语Englishvacancy词源说明From Late Latin vacantia. Doublet of vacance.释义名词noun1An unoccupied position or job.2An available room in a hotel; guest house, etc.3Empty space.4A blank mind, unoccupied with thought.5Lack of intelligence or understanding.6(physics) A defect