在志得意满的化学老师面前，孩子们显得那么渺小和无辜 ……
Jan 15, 2020 Jan 15, 2020 https://d2t.bkseeker.com/%e5%9c%a8%e5%bf%97%e5%be%97%e6%84%8f%e6%bb%a1%e7%9a%84%e5%8c%96%e5%ad%a6%e8%80%81%e5%b8%88%e9%9d%a2%e5%89%8d%ef%bc%8c%e5%ad%a9%e5%ad%90%e4%bb%ac%e6%98%be%e5%be%97%e9%82%a3%e4%b9%88%e6%b8%ba%e5%b0%8f
