spring off
短语词组
- battery spring come off 电池弹簧甩
- BATTERY CONTACT SPRING CAME OFF 电池弹松
- Spring To Pull Off 反拉簧
- Spring cut -off tool holders 弹性切割车刀架
- off spring 次级粒子
- spring loader cut -off assy 弹簧装载截止集成
- case - off spring 病例
- spring rapid shut -off valve 弹簧快速关断阀
- pull -off spring 放松弹簧;回位弹簧 返回 spring off