curved hemostat

例句：

1. 1.The car was parked on a curved road.
   汽车停在了一条弯曲的道路上。
2. 2. The river flows through a curved valley.
   河流流经了一个弯曲的山谷。
3. 3. The bridge is designed to be curved for easy passage.
   这座桥设计成曲线状，以便通行方便。