fork joint

例句：

1. 1. The fork joint in the car's suspensionsystem is responsible for absorbing shock.
   汽车悬挂系统中的叉形接头负责吸收震动。
2. 2. The engineer carefully examined the forkjoint to ensure it was functioning properly.
   工程师仔细检查了叉形接头，确保其正常工作。
3. 3. The fork joint betweenthe two beams allows them to moveindependently.
   两个梁之间的叉形接头允许它们独立移动。