tungar valve

例句：

1. 1.The tungar valve is a critical component of the ship's engine.
   藤壶阀是船引擎的关键部件。
2. 2. Engineers have been working on developing a new type of tungar valve.
   工程师一直在努力开发一种新型的藤壶阀。
3. 3.The tungar valve is responsible for controlling the flow of oil through the engine.
   藤壶阀负责控制油通过发动机的流量。