u.s. or usa 在 台中洋碩美語, profile picture 的評價 US 是United States的縮寫，稱為"合眾國"。在全世界有兩個合眾國，分別是"美利堅合眾國"及"墨西哥合眾國"。一般 ... ... <看更多>
u.s. or usa 在 'the USA' vs. 'the US' - English Language & Usage Stack ... 的評價 There is a difference. The "United States" refers to the Federal government, whilst the "United States of America" refers to the 50 States of ... ... <看更多>
