单词	Fracture of occipital bone
释义	Fracture of occipital bone 枕骨骨折
随便看	friction resistance coefficient oftendon duct frictionresistance head friction resistance head friction resistance loss Friction resistance moment slewing ring friction resistance test friction resistance torque friction resistance to sliding friction resistance velocity friction resistant ceramic friction restention characteristics friction restraint friction retained pin friction-retained pin friction revolution counter friction-revolution counter friction rice pearling machine friction ridge friction-ridge Friction Ridge Levels of Detail: Bane or Boom Friction Ridge Levels of Detail: Bane or Boom? frictionring friction ring friction riser friction rock