continuous covered elevated walkway syst的意思|示意
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连续有盖高架步道系统
continuous covered elevated walkway syst的网络常见释义
纵贯有盖高架行人路体系 ... continuous bridge 连续式桥梁 continuous covered elevated walkway syst 纵贯有盖高架行人路体系 continuous footing 连续基脚；条型根蒂根基 ...