Treitz's arch

例句：

1. 1. The Treitz arch is a famous landmark in Europe.
   特雷茨拱门是欧洲的一个著名地标。
2. 2.The Treitz arch was the first bridge to cross the Rhine River.
   特雷茨拱桥是第一座跨莱茵河的桥梁。
3. 3. The Treitz arch is considered one of the most beautiful bridges in the world.
   特雷茨拱桥被认为是世界上最美丽的桥梁之一。