例句
A small spider was crawling across the ceiling.
一隻小蜘蛛正爬過天花板。
A ceiling on annual rent increases could protect tenants, although it might discourage investment in housing.
為每年的租金漲幅設定上限，可以保護租客，但也可能降低住宅投資的意願。
常用搭配
- high ceiling｜高天花板
- ceiling fan｜吊扇
- price ceiling｜價格上限
- set a ceiling on｜為……設定上限
用法提示
ceiling 是室內的天花板；roof 是建築外部的屋頂。