基本解释研究美國政府方針政策的專家同根派生 Americanologist相关词英汉例句Little Wang is an Americanologist for he's lived in states for ten years. 謝謝!美國通不一定是專家,我要一個非正式的詞滙。我就想繙譯“美國通”就好了。Americanologist更多例句