呵呵，这个我也没有听说过呢。难不成是养蘑菇用的基质？

来源: woth 于 2009-04-28 11:15:41 [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.