an extra large highway Bridges的意思|示意

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一座特大公路桥


an extra large highway Bridges的网络常见释义

特大公路桥梁 ...关键词:松散地基,特大公路桥梁, 工程勘察, 岩溶地区 [gap=402]Keywords: loose foundation, an extra large highway Bridges, engineering survey, the karst area ...