vertical bicycle stand

例句：

1. 1. The building is designed to be vertically stacked.
   这座建筑被设计成可以垂直堆叠。
2. 2. The car was parked vertically on the street.
   汽车停在街道上，是垂直停放的。
3. 3.The tall buildings are vertically aligned with each other.
   高楼大厦彼此之间是垂直排列的。