steel for building structure的意思|示意
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建筑结构用钢
steel for building structure的网络常见释义
建筑结构用钢 耐候钢 steel with improved atmospheric corrosion resistance 建筑结构用钢 steel for building structure 用于建造高层和重要建筑结构的钢。
steel for building structure相关短语
1、 Steel plates for building structure 建筑结构用钢板