有没有这种可能：欧亚非大陆因为早期人类把玉米土豆地瓜吃绝种了：）））美洲因为人口少，好吃的生存了下来

来源: 温村于 2024-02-12 11:32:16 [旧帖] [给我悄悄话] 本文已被阅读：次

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