The first stone seal emerged.

第一块石头印章的出现。

youdao

Why do I have to seal my stone surface and grout?

为什么要对石材表面采取密封和灌浆处理？

youdao

Made of Changhua stone, this seal is a rare work of art.

这枚用昌化石制作的印章，是难得的工艺品。

youdao

Made of Changhua stone, this seal is a rare work of art.

这枚用昌化石制作的印章，是难得的工艺品。

youdao