slotting auger meaning in Chinese
长孔钻
榫孔钻
Examples
- Strong rectangular frame fixed by screws , an inset hole every 25cm to fix the slotting auger , guard board , bunches of cables and circuit diagram sidekicks , etc
坚固的用螺丝固定的长方框，每隔25毫米有一个嵌孔，用来固定槽沟、护板、电缆束及线路图插袋等。