The utility model alters the single function of the ornamental of the traditional jade carving work.

从而改变了传统玉雕制品的只能观赏的单一功能。

youdao

The utility model alters the single function of the ornamental of the traditional jade carving work.

从而改变了传统玉雕制品的只能观赏的单一功能。

youdao