whaleback roof

例句：

1. 1. The architect designed a whaleback roof for the new building.
   建筑师为新建筑设计了一个鲸背式屋顶。
2. 2.The whaleback roof provides excellent ventilation in this room.
   鲸背式屋顶在这个房间提供了极好的通风。
3. 3. The whaleback roof is a unique design that adds elegance to the interior of the building.
   鲸背式屋顶是一种独特的设计，给建筑物的内部增添了优雅。