rooftop

屋顶、楼顶、天台

We watched the fireworks from the rooftop of our apartment building.

我们在公寓大楼的屋顶上看烟火。

屋顶的、顶楼的限定用法

They served cocktails at a rooftop bar overlooking the harbor.

他们在一间可以俯瞰港口的顶楼酒吧供应调酒。