顶楼

Two tickets for the gallery, please.

请卖给我两张戏票。

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

此外，在新竹清华大学物理馆也有一个测试用观测站。

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

它自然地将柱形天从直接引向底，线垂直一击直至梯底部。