zero-length spring

例句：

1. 1. The zero-length springis a crucial component in the design ofthe new car.
   零长度弹簧是新汽车设计中的关键部件。
2. 2. The zero-length spring has beenproven to be more durable thantraditional springs.
   零长度弹簧已被证明比传统弹簧更耐用。
3. 3. The zero-length spring was used to reduce vibrationsin the car's suspension system.
   零长度弹簧被用来减少汽车悬挂系统的振动。