青云翻译

正在翻译，请等待...

2, modern industry has the thick leather multi-layer cutting can be, so there is a layer of skin, two skin even more layers of skin.

2nd, the modern industry has been possible to carry on multi-layered cutting to the thick cowhide, therefore had a skin, division of the two skin even multi-layer skin.

2, modern industry has been able to conduct a multi-layer thick vinyl cutting, and then they have a layer of skin, 2 layer of skin and even more than one layer of skin.

2, modern industry has the thick leather multi-layer cutting can be, so there is a layer of skin, two skin even more layers of skin.