关于muffling的百科

• muffling造句怎么写

• HaldonHalfmaesterhadwrappedayellowscarfaroundhismouthandnose,mufflinghisvoice.Dryingequipment,mufflingdevices,soundproofingdevices,pollutioncountermeasuresmachineryandequipment.Noiseisolation,noiseabsorptionandmufflingareindividuallyappliedtoeachregi...
• 2017-12-1521637