ejector exhaust pipe

例句：

1. 1. The ejector exhaust pipe is designed to removeharmful pollutants from the exhaust gases.
   喷射器排气管设计用来从废气中去除有害污染物。
2. 2. Theejector exhaust pipeis an essential component of theengine's exhaust system.
   喷射器排气管是发动机排气系统的一个必要组成部分。
3. 3. The ejector exhaust pipe helpsto reduce the amount of harmful emissions inthe environment.
   喷射器排气管有助于减少环境中有害排放物的量。