謝謝！按能量守恒，速度慢點有可能。不過我們女人開車速度要求不高，100KM就差不多辣~

來源: 華灜於 2013-07-06 04:46:56 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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