| 释义 |
si·len·cerBrE /ˈsaɪlənsə(r)/ NAmE /ˈsaɪlənsər/ noun (BrE ) (NAmE muf·fler ) a device that is fixed to the exhaustof a vehicle in order to reduce the amount of noise that the engine makes （发动机的）消声器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 |