单词	Changeable roll
释义	Changeable roll 可更换辊系
随便看	Tooth Preparations Tooth Preparations,Prosthodontic tooth pressure Tooth,Primary tooth profile tooth profile angle tooth profile angle error tooth profile characteristics Tooth profile clearance angle tooth profile design tooth profile equation tooth profile error tooth-profile error tooth profile measuring error tooth profile normal method tooth profile of hob tooth profile of inner gear tooth profile processing tooth profile right triangles tooth profile slope deviation tooth protector toothpuller toothpullers tooth pulp Tooth,Pulpless