inside axle box

例句：

1. 1. The car's engine islocated inside the axle box.
   汽车的引擎位于轴箱内。
2. 2. The mechanichad to dismantle the axle box to replace the worn-outparts.
   机械师不得不拆开轴箱来更换磨损的部分。
3. 3. The engineer inspected theaxle box for any signs ofwear or damage.
   工程师检查轴箱是否有磨损或损坏的迹象。