After subsectioning the fringe at the recession on either side, move to the left side section and subsection with three vertical partings.
After subsectioning the fringe at the recession on either side, move to the left side section and subsection with three vertical partings.
在在任一边上的后退小部份边缘之后,以三垂直的分别移到左边的旁区段和小部份。