详细解释:pron. 我们
【经】 美国
英语解释：
名词 us:
North American republic containing 50 states - 48 conterminous states in North America plus Alaska in northwest North America and the Hawaiian Islands in the Pacific Ocean; achieved independence in 1776同义词：United States, United States of America, America, the States, U.S., USA, U.S.A.