是就需要多少訓練便能做的程度上的比較，0 和1 製式非常難

來源: linda2 於 2015-01-16 11:28:33 [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.