先立一空，再造兩組平行概念集合，讓他們交纏互證。多添油鹽醬醋，雖一萬篇文章，輕鬆可做出。。。

來源: FarewellDonkey18 於 2021-01-28 14:58:35 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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