vertical ridge for gable roof

例句：

1. 1.The building has a vertical facade.
   这座建筑有一个垂直的立面。
2. 2.The car is parked vertically on the street.
   这辆车停在街道上，垂直停放。
3. 3. The elevator is vertically mounted.
   电梯是垂直安装的。