實際更複雜。不過大的也就如下圖幾根。

來源: jianchi9090 於 2025-09-30 08:54:59 [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.