双语例句
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Structural Steel Products: Angle, Channel, I-beam & Deformed Bars, Steel Plate, Pipe Etc.
钢铁五金建筑材料(如铁板、角铁、皂铁、扁铁、花铁、工字铁、水喉管等等)。
变形钢筋
Structural Steel Products: Angle, Channel, I-beam & Deformed Bars, Steel Plate, Pipe Etc.
钢铁五金建筑材料(如铁板、角铁、皂铁、扁铁、花铁、工字铁、水喉管等等)。