75-65=10x2=20/4=5/0.9=5.5/4=1.4lb/week 很平穩很正常沒有問題。

來源: Bluebell 於 2012-11-07 10:47:51 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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