mountain cousin trouble country 哪个读音不同?

mountain delicious ground cousin 读音不同 mountain cousin trouble country 哪个读音不同? trou noir ：cousin cousin 单词辨音,A.mountain B.cousin C.trouble D.country ,都在ou下划线! how beautiful the Yellow Mountain is My cousin decided______(visit)Qin Shihuang Mountain mountain mountain mountain mountain意思 mountain意思 cousin中文翻译 cousin是神吗 cousin是什么意思 cousin是什么意思 cousin翻译 cousin是什么意思