然后就是 3D 打印房子，哈哈。以前有个人来鼓吹 3D 打印房子会带来翻天覆地的变化，现在也不来了。

来源: 徒劳于 2026-04-27 11:05:04 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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