All LVL which becomes a wall, a shelf board and furniture is the shape of the triangle.

所有的LVL无论是作为内部墙体、展示架还是家具，均设计成三角形。

youdao

All LVL which becomes a wall, a shelf board and furniture is the shape of the triangle.

所有的LVL无论是作为内部墙体、展示架还是家具，均设计成三角形。

youdao