種瓜得瓜，養閑逐閑。陽光照不進肚子，需吞食瑩火蟲。無土栽培，不需吃土。

來源: 無牙於 2012-03-21 10:33:49 [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.