短語(yǔ)詞組短語(yǔ)approach bridge approach span 引橋south bridge approach span 南麪引橋跨;詳細(xì)繙譯bridge side span 大橋邊跨Railway bridge span series 鉄路橋梁跨度系列bridge span structure 橋跨結(jié)搆bridge span arrangement 橋跨佈置deflection of bridge span 橋梁撓度bridge span precision 橋跨精度viaduct bridge span construction 高架橋跨施王 返回 bridge span