interlocking handsetting wheel的意思|示意
美 / /
英 / /
互锁手摇轮
interlocking handsetting wheel的网络常见释义
互锁拨针轮 interlocking handsetting wheel互锁拨针轮 interlocking in railway station铁路车站联锁 An interlocking or entanglement of elements or parts.