starter magneto

例句：

1. 1. The starter magneto is responsible for starting the engine.
   启动磁铁负责启动发动机。
2. 2.The starter magneto was damaged during the accident.
   在事故中启动磁铁受损。
3. 3. The car's starter magneto needs to be replaced after a few thousand miles.
   汽车的启动磁铁在行驶几千英里后需要更换。