其實我沒有一直摸書本，學的東西隻記得原理，撿起來容易。幸運的是我被侯書記送去化學培訓班。

來源: YangLin64 於 2021-11-19 11:25:41 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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