基本解釋adj.雙線的同根派生 doubleline相關(guān)詞英漢例句The technique of building big volume concrete in bridge cap construction for Wuhan-Guangzhou passenger dedicated doubleline railway 武廣客專橋梁承臺大體積砼施工技術(shù)doubleline method 雙線法doubleline更多例句