兩歲會加減甚至簡單乘法，是死記硬背的。三歲開始看YouTube 物理研究。後來家裏禁止學習

來源: yangyang08 於 2024-03-05 08:02:10 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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