lever shaft
短语词组
- valve lever support shaft 阀杆支轴
- hand lever pivot shaft 手杆枢轴
- valve lever fulcrum shaft 阀杆支架轴
- lever r shaft 杠杆轴
- hand lantern lever pivot shaft 手杆枢轴
- rocking lever shaft 游戏杆轴
- lever shaft nut 杠杆轴螺母
- press lever shaft 压杆轴
- brake lever shaft crosstie [车辆]制动轴座横梁 返回 lever shaft