短語(yǔ)詞組短語(yǔ)decorative ceiling board 裝飾天花板perforated ceiling board 穿孔天花板polystyrene ceiling board 聚苯乙烯天花板MINERAL FIBER CEILING BOARD 礦棉板gypsum plaster ceiling board 石膏天花板pvc gypsum ceiling board 天花板PVC ceiling board 主營(yíng)產(chǎn)品PVC扣板perforated d ceiling board 穿孔天花板acoustic ceiling board 吸聲天花板 返回 ceiling board