湾状之物

例句：

1. 1. The river flows gently around the bend in the road.
   这条河在路弯处缓缓流淌。
2. 2. The bridge is designed to accommodate the curves of the river.
   这座桥的设计是为了适应河流的弯曲。
3. 3. The car's suspension system handles the turns and curves of the road.
   汽车的悬挂系统能够处理道路的转弯和曲线。