基本解释
◎ 桁梁 héngliáng
[brace girder] 由许多板条组成的腹板与两翼缘连接而成的大梁
英文翻译
1.boom; trussed girder; braced girder; longeron; stringer; trussed beam
◎ 桁梁 héngliáng
[brace girder] 由许多板条组成的腹板与两翼缘连接而成的大梁
1.boom; trussed girder; braced girder; longeron; stringer; trussed beam