Remember the exact area that you’ve touched.

记住你碰的精确的位置。

youdao

This model - an exact copy of the worn area - was sectioned and photographed.

这个模型——磨损部位的精确复制——被切割并且拍照。

youdao

This model - an exact copy of the worn area - was sectioned and photographed.

这个模型——磨损部位的精确复制——被切割并且拍照。

youdao