修复技术的选择与修复理论及原则、修复方法本身是一以贯之的。

The repair technology's choice and the repair theory and the principle, the repair method itself run through it all.

youdao

修复技术的选择与修复理论及原则、修复方法本身是一以贯之的。

The repair technology's choice and the repair theory and the principle, the repair method itself run through it all.

youdao