Uncle Sam soon replaced Brother Jonathan as American's most popular symbol.

很快，山姆大叔就取代了乔纳森大哥，成了最受美国人欢迎的象征。

youdao

Uncle Sam soon replaced Brother Jonathan as American's most popular symbol.

很快，山姆大叔就取代了乔纳森大哥，成了最受美国人欢迎的象征。

youdao