spray valve spring

例句：

1. 1.The spray valve spring was damaged and needed to be replaced.
   喷射阀弹簧损坏了，需要更换。
2. 2.The new spray valve spring is designed to improve the performance of the engine.
   新的喷射阀弹簧设计用来提高发动机的性能。
3. 3.The technician checked the spray valve spring and found that it was not functioning properly.
   技术人员检查了喷射阀弹簧，发现它没有正常工作。