muf·fler
noun/ˈmʌflə(r)/
/ˈmʌflər/
- (North American English) (British English silencer)a device that is fixed to the exhaust of a vehicle in order to reduce the amount of noise that the engine makes
Topics Transport by car or lorryc2(发动机的)消声器 - a device that is fitted to an instrument in order to reduce the amount of noise that it makes, or to a camera, a microphone, etc. to reduce the amount of noise coming from things that you do not want to record
消声器;减声器 - (old-fashioned) a thick piece of cloth worn around the neck to keep you warm
synonym scarf围巾