這麽好的分享, 居然還有人在挑刺, 可見人心不古. 錄一個MIT沒什麽, 同時被這麽多學校錄, 這是真本事.

來源: 多多少少運動於 2024-07-11 16:01:22 [舊帖] [給我悄悄話] 本文已被閱讀：次

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