multiple arch bridge

建筑专业英语词汇(M-N)_行业词汇_免费英语网 ... multiple arch 连拱 multiple arch bridge 连拱桥 multiple bay frame 多跨框架 ...

连拱桥梁,multiple arch... ... ) multiple arch bridge 连拱桥梁 ) continuous beam and arch bridge 连续梁拱桥 ...