机械故障

• mechanical failure
• mechanical stoppage
• mechanical breakdown

参考释义

机械故障

• -

例句

1. 我们的全部电机都包换1年；如出现机械故障，任何有故障的零部件均由制造厂无偿更换。
   All our electric motors are guaranteed for one year; in the event of mechanical failure, the makers will replace any faulty part free.