axle box bearing

例句：

1. 1.The new car has an axlebox bearing that lasts for many years.
   这款新车的轴箱轴承可以持续很多年。
2. 2. The engineer replaced the old axle box bearing with a new one.
   工程师用一个新的轴箱轴承替换了旧的。
3. 3. The axle box bearingis essential for the smooth operation of thevehicle's transmission.
   轴箱轴承对于车辆传动系统的平稳运行至关重要。