https://blog.wongcw.com/2019/06/18/%e7%a0%94%e7%a9%b6%e7%a8%b1%e6%92%9e%e6%93%8a%e7%81%ab%e6%98%9f%e7%9a%84%e6%b5%81%e6%98%9f%e6%9c%83%e7%94%a2%e7%94%9f%e7%a5%9e%e7%a7%98%e7%9a%84%e7%85%99%e9%9c%a7%e9%9b%b2/
研究稱撞擊火星的流星會產生神秘的“煙霧”雲