girder 英式发音['gɜːdə]美式发音['ɡədɚ]
girder基本解释
n,[建]大梁，纵梁,同近
girder英英释义
[建] 大梁，纵梁英释中释na strong beam, made of iron or steel, that supports a floor, roof, or bridge
girder短语
box girder,n. [建]箱形梁.短语
n,[建]大梁，纵梁,同近
[建] 大梁，纵梁英释中释na strong beam, made of iron or steel, that supports a floor, roof, or bridge
box girder,n. [建]箱形梁.短语
