短語(yǔ)詞組短語(yǔ)colored sandwich steel plate 彩色夾心板sandwich h plate 多層板;夾層板sandwich curved plate 夾層曲板ZW sandwich wall plate ZW 夾芯牆板sandwich laminated plate 夾芯層郃板Sandwich -plate 夾心板lattice truss sandwich metal plate 金屬柵格夾心板South Sandwich Plate 南桑威奇板塊Metal Sandwich Plate 第三節(jié) 返回 sandwich plate