second drive belt

例句：

1. 1. The car's second drive belt is worn out, which affects the engine's performance.
   汽车的第二驱动带磨损了，这影响了发动机的性能。
2. 2. The technician replaced the second drive belt on the generator, ensuring smooth operation.
   技术人员更换了发电机的第二驱动带，确保了平稳运行。
3. 3. During maintenance, the mechanic checked the second drive belt tension and adjusted it accordingly.
   在维护期间，机械师检查了第二驱动带的张力并相应地进行调整。