不是讀者腦補，指南裏部長序言“Message from the Secretaries"裏就提到pyramid。

來源: 莊文雅於 2026-01-15 11:03:05 [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.