a roof over your head
提供住所
口语·表示基本住所或安全
英文释义
having a place to live; having basic shelter and protection
例句
Even if the apartment is small, at least we have a roof over our heads.
典故来源
源自基本生存需求,屋顶象征住所和保护,强调拥有居住的地方。