tapped hole
短語詞組
- tapped blind hole 螺紋盲孔
- tapped through hole 螺紋貫穿孔
- tapped bind hole 螺紋盲孔
- tapped throught hole 螺紋通孔
- tapped dark hole 螺紋盲孔
- tapped d hole 螺絲孔
- tapped blind hole closed tapped 帶螺紋的底孔
- Tapped Hole For Eyebolt 拉令孔
- extruded tapped hole 抽牙孔 返回 tapped hole