门弹簧 meaning in English
door spring
gate spring
Examples
- Oil tempered chromium - vanadium valve spring quality wire and springs
油回火铬-钒汽门弹簧优质钢丝和弹簧 - Retainer exhaust valve sprnig
排气门弹簧座 - Valve spring surge
汽门弹簧颤动 - Valve spring inner
内汽门弹簧 - Valve spring outer
外汽门弹簧