搪孔 meaning in English
bore a hole
Examples
- Horizontal boring machine
卧式搪孔机 - Jig boring machine
冶具搪孔机 - The clumsy things are dear at a sou . one umbrella , were it no bigger than a fairy mushroom , is worth ten such stopgaps
伞178之大小纵然仅及仙女蘑菇179 ，然亦顶得过十件如此搪孔之物。