释义
a state in the northern US, bordering on Lakes Superior (in the north-west) and Michigan (in the east); pop. 5,627,967 (est. 2008); capital, Madison. Ceded to Britain by the French in 1763 and acquired by the US in 1783 as part of the former Northwest Territory, it became the 30th state of the US in 1848.
威斯康星州（美国北部的一个州，西北接苏必利尔湖，东接密歇根湖，２００８年估计人口５，６２７，９６７；首府麦迪逊；１７６３年，法国将其割让给英国，１７８３年又被美国获得并成为前西北准州的一部分，１８４８年成为美国的第３０个州）。
n.
【地质】 威斯康星冰期。
the system of deposits laid down at this time
威斯康星冰期的矿床。
