the letter USA (代表)the United States of America.那个代表是一个单词.

the letter USA (代表)the United States of America.那个代表是一个单词. the United States/United States of America the United States of America The USA is the short from of the United States of America. 英语翻译The USA is the short of the United States of America.It 在看体育频道的时候,为什么美国的缩写是USA（the United States of America),但是中国的缩写 USA,United States,America哪个前面要加the? The United States of America 的缩写 the United States of America音标 the United States of America的缩写 “The United States of America"是什么意思 THE UNITED STATES OF AMERICA是什么意思?