straight tooth

常用短語

Straight tooth bevel gear直齒圓錐齒輪；直齒傘齒輪

straight tooth gear直齒輪

straight-tooth直齒

cylindric c straight-tooth gear圓柱直齒齒輪

straight tooth column直齒圓柱

straight-tooth conical直齒錐

straight-tooth surface對直齒面

straight tooth cylindrical直齒圓柱