https://blog.wongcw.com/2018/12/06/%e9%9c%b8%e7%8e%8b%e9%be%8d%e7%a5%96%e5%85%88%e6%98%af%e6%8d%95%e7%8d%b5%e9%ab%98%e6%89%8b%e7%ab%9f%e6%98%af%e5%9b%a0%e7%82%ba%e5%ae%83%e6%9c%89s%e5%bd%a2%e5%a4%a7%e8%85%a6/
霸王龍祖先是捕獵高手竟是因為它有S形大腦