river ice 英[ˈrivə ais] 美[ˈrɪvɚ aɪs] [词典] 河冰; [例句]Calculating method of river ice loads on piers(ⅰ): the mechanical behavior test of river ice河冰对桥墩作用的冰荷载计算方法（Ⅰ）&河冰的力学性能试验
