词语螺纹
解释minus thread;screw thread
螺纹thread详细»
螺纹screw thread;screwthread详细»
螺纹helical burr;screw thread;screwthread;spiral burr;spiral flight;thd详细»
螺纹gyrus;spiral marking详细»
螺纹helical burr;screwthread;spiral burr;thd详细»
螺纹screw thread详细»