highway and railway bridge中文,highway and railway bridge的意思,highway and railway bridge翻译及用法
2026-06-21 11:57浏览次数 26
highway and railway bridge
公铁两用桥
highway and railway bridge 例句
英汉例句
compared with normal prestressed concrete, unbonded partially prestressed concrete has a lot of advantages, it is used extensively in highway and railway bridge engineering.