數學建模這種呢基本誰都可以參加而且參加就有獎，當然也許要老師同意。中文詞匯真的貧乏淺薄至此嗎要什麽學霸美女來撐場麵

來源: donau 於 2023-06-17 23:59:29 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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