perforated ceiling board的意思|示意
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穿孔天花板
perforated ceiling board的网络常见释义
穿孔天花板 ... ceiling board 舱内衬板 perforated ceiling board 穿孔天花板 polystyrene ceiling board 聚苯乙烯天花板 ...
perforated ceiling board相关短语
1、 perforated d ceiling board 穿孔天花板