词汇	sound isolating layer
释义	sound isolating layer 声层
随便看	accommondation accommondation bill of lading AC commutatorless and brushless motor ac commutator machine AC commutator machine accommodativeness accommodative phosphene accommodative pupillary reflex accommodative purchase decision accommodative reflex accommodative reflexes accommodative response accommodative sensation accommodative space accommodative spasm accommodative spastic myopia accommodative squint accommodative strabismus accommodatometer ac commutator machine, collectorless ac commutator machine, converter-fed ac commutator machine having auxiliary field ac commutator machine having disc armature ac commutator machine having double winding ac commutator machine having flash guard