大姨妈开始不规律了就是前期. 多数女人是45 - 50 之间开始的,早的过40 就开始了,晚的也有50多才开始的.

来源: petiteflower 于 2012-11-05 13:40:34 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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