“离合器”用英语怎么说

劳拉松开离合器踏板，沿车道慢慢驶离。Laura let out the clutch and pulled slowly away down the drive.踏板似乎有点偏心，离合器也相当紧。The pedals seem a bit off-centre and the clutch is rather stiff.离合器失灵后，汽车只能在二挡行驶。When the clutch broke, the car was locked...