词语缓冲弹簧
解释buffer spring
buffer spring〔名词〕缓冲弹簧详细»
buffer spring阻尼弹簧详细»
buffer spring缓冲弹簧详细»
缓冲弹簧buffer spring详细»
缓冲弹簧buffer spring;concussion spring详细»
缓冲弹簧buffer spring;dampener spring;damping spring详细»
缓冲弹簧concussion spring详细»