Cylinder shell, of heat-or sound-insulating mineral material ( excl. asbestos), unfired圆筒壳，隔热或隔音矿物材料

中文解释

圆筒壳，隔热或隔音矿物材料（石棉的除外）制

正在查询

没有事先 implement strategy multifarious lava 以内 小鸟 endogamic Cockcroft-Walton accelerator circumvallates crabmeat