noun🔗Share屋顶，房顶. (somewhat formal) The area atop a roof."The children played tag on the rooftops of the school buildings. "孩子们在教学楼的房顶上玩捉迷藏。architectureareabuildingChat with AIVocabulary GamePractice Reading
noun🔗Share屋顶，房顶。 The top layer of a roof; the material covering or composing a roof."The pigeons often perch on the rooftops of the buildings in the city center. "鸽子经常栖息在市中心建筑的屋顶上。architecturebuildingpropertymaterialpartChat with AIVocabulary GamePractice Reading
