Viaducts是什么意思 Viaducts在线中文翻译

viaducts [ˈvaɪəˌdʌkts]

中文翻译
1
n. 高架桥(通常有多孔)( viaduct的名词复数 )
英语释义
1
n. bridge consisting of a series of arches supported by piers used to carry a road (or railroad) over a valley