clutch release fork return spring

例句：

1. 1.The clutch release lever is used to disengage the clutch when starting the engine.
   离合器释放杆用于启动发动机时断开离合器。
2. 2.The return spring helps to reset the gears after they have been shifted.
   回位弹簧有助于在换挡后重置齿轮。
3. 3.The spring in the clutch releases the clutch when the car is started.
   离合器中的弹簧在汽车启动时释放离合器。