謝謝, 太有幫助了。我在下麵回複的。最根本的避免方法就是不讓他躺著, 起來活動。

來源: yankeeviv 於 2015-05-14 11:54:08 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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