外护墙

例句：

1. 1. The construction of the new office building is being completed on the exterior wall.
   新办公楼的外墙建设正在进行中。
2. 2. The architect designed the building with an outer wall that blends seamlessly intothe surrounding landscape.
   建筑师设计了一座与周围景观完美融合的外墙建筑。
3. 3.The company's headquarters are situated on a prominent outer wall, providing a panoramic view of the city skyline.
   公司的总部坐落在一个突出的外墙上，可以俯瞰整个城市的天际线。