抹灰工正在装饰抹灰的边缘，在工艺语言中称为 Jab xiiam，以实现美丽的抹灰效果。

am is the first step of plastering work. It is the preparation of the wall before plastering at the corner or edge of the wall. By Jab xiiam to set the plaster line at the corner of the wall. or poles in order to be plastered straight And smooth, square, get a beautiful corner. In the part of the wall, it will be used as a mortar. The level of the plane and the vertical of the button and the cement should all be the same level Construction industry concept

光厂(VJshi)视频提供抹灰工正在装饰抹灰的边缘，在工艺语言中称为 Jab xiiam，以实现美丽的抹灰效果。视频素材下载，适用于混泥土块，砖，仅男人，大桶，建筑承包商等主题的内容创作。

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