United States engineer (born in Germany) who designed and began construction of the Brooklyn bridge (1806-1869)
双语例句
用作名词 (n.)
However, bridge-building experts throughout the world thought that this was an impossible feat and told Roebling to forget the idea. 然而，全世界的桥梁建筑专家都认为这是不可能能实现的壮举，劝罗布林打消了这个念头。
