那是因為你對你的本專業有信心，喜愛它。不為五鬥米折腰。俺是學物理出身，研究生改到聲學，出國後還是讀聲學

來源: gweipwu 於 2021-09-30 09:54:35 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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