该集成板具有结构简 单，加工容易，拼接快速、牢固等有益效果。

The integrated board is simple in structure, easy in processing, fast and firm in splicing and the like.

youdao

该集成板具有结构简 单，加工容易，拼接快速、牢固等有益效果。

The integrated board is simple in structure, easy in processing, fast and firm in splicing and the like.

youdao