1. The engine exhausts through the muffler. 引擎通过消音器“排气”。
2. I need to buy auto muffler, please with contact us. 我们需要购买汽车消声器,请联系我们。
3. The exhaust duct consists of a heat shield and a muffler. 排放管道包括一个加热保护罩和一个消音器。
英英解释
n.
1. a tubular acoustic device inserted in the exhaust system that is designed to reduce noise
2. a scarf worn around the neck
3. a device that decreases the amplitude of electronic, mechanical, acoustical, or aerodynamic oscillat