沒想到吃兄還懂語音學。”嗯“確實是個前鼻音，需要”鼻之“

來源: stonebench 於 2020-02-16 08:11:28 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.