free-wheeling clutch

例句：

1. 1.The free-wheeling clutch is a crucial component of the transmission system.
   自由轮离合器是传动系统的关键部件。
2. 2.In this particular case, the free-wheeling clutch was responsible for the smooth operation of the engine.
   在这个特定的情况下，自由轮离合器负责发动机的平稳运行。
3. 3.The engineers had to replace the faulty free-wheeling clutch with a new one.
   工程师们不得不用一个新的来替换那个有故障的自由轮离合器。