arched bent

例句：

1. 1.The bridge is arched over the river to provide a safe passage for pedestrians.
   这座桥拱形地横跨在河流上，为行人提供了一个安全的通行通道。
2. 2.The old tree has an arced bent that makes it look like it's reaching for the sky.
   这棵老树有一个拱形的弯曲，让它看起来像是在向天空伸展。
3. 3. The car was arced and had a lot of scrapes on its body.
   那辆车是拱形的，车身有很多刮痕。