啊，这次有鼻音啊？只觉得气确实不够用，嗓子和发音也不受自己控制。。哈哈。谢教授！

来源: beautifulwind 于 2012-04-09 18:38:02 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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