flexure of the tube

例句：

1. 1.The curved shape of the bridge is a testament to its flexibility.
   这座桥的弯曲形状证明了它的灵活性。
2. 2. The physicist's theory of elasticity was based on the concept of flexure.
   物理学家关于弹性的理论是基于弯曲的概念。
3. 3.The car's suspension system is designed to minimize flexure during acceleration.
   汽车的悬挂系统设计成在加速时最小化弯曲。