是的，進化其實不是 directional 的，而是多種隨機的基因突變，哪個在當時的環境有優勢就被保存下來

來源: GoGym 於 2023-03-29 17:44:42 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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