“truss bridge”概念、定义、翻译-科学时代

单词	truss bridge
释义	市政工程词汇手册 truss bridge 桁架桥
随便看	back-door selling backdoor spending backdown back draft back drain backdraught backdrift backdrop backdrop backdrop back drop back duty back duty back duty backed backed bill backed bill backed bill backed blade backed bond backed cloth back eddy back eddy backedge back edge

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

truss bridge