threaded hole
短语词组
- threaded puller hole 螺紋拉出器孔
- threaded -hole wheel 螺紋孔式磨輪
- Threaded extrusion hole 抽芽孔
- large diameter threaded hole 大螺孔
- downward threaded hole 曏下抽芽孔
- threaded closure stud hole 封頭螺柱孔
- upward threaded hole 曏上抽芽孔
- blind threaded hole 螺紋盲孔
- threaded bolt -threaded hole 螺紋螺栓 返回 threaded hole