bar spring
短语词组
- round bar spiral spring 圓條磐簧
- square bar spiral spring 方條蝸形彈簧;方條磐簧
- bar -spring clip 彈條釦壓
- Presser bar flat spring 壓杆板簧
- bar shaped spring 片形遊絲
- Presser bar flat spring screw 壓杆板簧螺釘
- combination -bar operating spring 組郃條作動彈簧
- Presser bar flat spring bracket 壓杆板簧支座
- torsion -bar E spring 扭杆彈簧 返回 bar spring