←

silencer

noun
🔊/ˈsaɪlənsə(r)/
🔊/ˈsaɪlənsər/
jump to other results
  1. (British English)
    (North American English muffler)
    a device that is fixed to the exhaust of a vehicle in order to reduce the amount of noise that the engine makes（发动机的）消声器
    Topics Transport by car or lorryc2
  2. a device that is fixed to the end of a gun in order to reduce the amount of noise that it makes when it is fired（枪支的）消音器