exhaust collector

例句：

1. 1.The exhaust collector is designed to capture and purify the exhaust gases from the engine.
   排气收集器的设计是为了捕捉并净化发动机的废气。
2. 2. In order to comply with emission standards, the exhaust collector must be installed in the vehicle.
   为了符合排放标准，必须安装排气收集器在车辆中。
3. 3. The exhaust collector is an essential component of a modern car's emissions control system.
   排气收集器是现代汽车排放控制系统的一个关键组成部分。