Upper Peninsula

upper-peninsula的词性：
NONE（无词性）

1. The northern part of Michigan between Lakes Superior and Michigan. It is separated from the Lower Peninsula by the Straits of Mackinac.
上半岛：密歇根州北部地区，位于苏必利尔湖和密歇根湖之间。它和南半岛被麦基诺海峡隔开