睇極書都唔明解
請高人指教!
(Please don't COPY from the standard or textbook, I'm here to raise question just because I don't understand those explaination!)
Thank you.
收錄日期: 2021-05-01 00:29:25
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20080326000051KK02494