顶楼

Two tickets for the gallery, please.

请卖给我两张顶楼的戏票。

We observed two delta scuti variable stars, GN And and BI CMi, with EAST at Hsinchu and Tenerife.

此外，清华大学物理馆顶楼也有一个测试用的观测站。

Naturally lit by a roof cylindrical skylight that creates a vertical strik that can reach the bottom part of the stairs.

它自然地将柱形的天从顶楼直接引向底楼，线垂直一击直至楼梯的底部。