单词cisalpine-gaul
网络: 山南高卢；山南高卢人；下高卢
Rubicon was a small stream that flowed into the Adriatic and in Roman times marked the boundary between Cisalpine Gaul and ancient Italy.
在古罗马时期，卢比肯河是一条流入亚得里亚海的小河，也是高卢与古意大利的界河。