breaker lever axle

例句：

1. 1.The car's engine is designed to be easily replaced with a new breaker lever axle.
   汽车的发动机设计为易于更换新的破折器杠杆轴。
2. 2. The engineer used the lever axle to lift the heavy machine.
   工程师使用杠杆轴来举起这台重型机器。
3. 3.The old car was fixed with a new axle and a new lever.
   旧车被换成了一个新的轴和一个新的破折器。