頂這個：是最後一次月經開始第一天算。

來源: 周夢蝶於 2012-05-05 00:49:58 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.