一個克利福德（人名）的朋友如果是這樣的話，為什么不是Clifford‘s friend正常是這樣，你這出自什么地方？這種用法挺特別，是散文或者古典文學嗎？這里的Clifford相當于名詞修飾名詞的情況。是一本現(xiàn)代的書，前后文是這樣的：Eisenhower told Democratic political operative George E. Allen, a Clifford friend, that he had been "misinformed and mistaken about this young man. He's one of the ablest brightest minds I've ever come across."這里就是名詞修飾名詞的情況好，謝謝