猜的。会不会是因为黑豆更不容易消化？

来源: 好好的活于 2014-02-26 13:26:20 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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