exhaust collector ring

例句：

1. 1. The exhaust collectorring is designed to capture and filter exhaustgases from the engine.
   排气收集器环设计用来捕捉和过滤发动机排出的废气。
2. 2. The exhaust collector ring plays a crucialrole in reducing emissions and improving fuel efficiency.
   排气收集器环在减少排放和提高燃油效率方面起着至关重要的作用。
3. 3. The exhaustcollector ring is made of high-qualitymaterials, ensuring durability and longevity.
   排气收集器环由高质量的材料制成，确保耐用性和持久性。