Here is the Yantai Timepiece Museum.
我们这里就是烟台钟表博物馆了。
A watch is as much an accessory as it is a timepiece.
手表既是计时工具也是配饰。
Spring, power spring, hair spring, driving mechanism utilizing them, and timepiece.
精密仪器的驱动用发条,钟表,驱动机构。
Spring, power spring, hair spring, driving mechanism utilizing them, and timepiece.
精密仪器的驱动用发条,钟表,驱动机构。
应用推荐