USS的翻译，读音
释义：
美国(工业)规格, 美国(工业)标准, 美国参议院
n 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
n 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
词态
过去分词 ussed现在分词 ussing