先赞歌！再说气泡。我感觉唱得舒服，听得舒服比什么都重要。顺其自然就好，不用硬挤：）

来源: yeyang 于 2020-05-25 08:47:42 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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