slotted spring-finger plunger
【纺织；造纸】弹性指针（压榨机）
spring-finger (presser)
暂无补充释义。
相关词条
spring-finger (presser) spindle flyer
spring-finger action
spring-finger
spring-finger (presser)
暂无补充释义。
slotted spring-finger plunger
spring-finger (presser) spindle flyer
spring-finger action
spring-finger