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首页英语词典viaductviaduct英英释意

viaduct

英 ['vaɪədʌkt] 美['vaɪədʌkt]

英英释义实用场景例句

n. 高架桥；高架铁路

英英释意

1. bridge consisting of a series of arches supported by piers used to carry a road (or railroad) over a valley