A city of eastern Iowa on the Mississippi River opposite Moline and Rock Island, Illinois.It grew rapidly after the first railroad bridge across the Mississippi was completed in1856.Population, 95, 333.是什么意思_A city of eastern Iowa on the Mississippi River opposite Moline and Rock Island, Illinois.It grew rapidly after the first railroad bridge across the Mississippi was completed in1856.Population, 95, 333.在线翻译_英语_读音_用法_例句