Superior, Lake
- the largest of the five Great Lakes of North America, on the border between Canada and the US. With an area of 82,350 sq. km (31,800 sq. miles), it is the largest freshwater lake in the world.苏必利尔湖（北美五大湖中最大的湖, 位于加拿大和美国的边境, 面积82,350平方公里, 即31,800平方英里, 是世界上最大的淡水湖）。