supernova outburst

例句：

1. 1. The supernova outburst in the constellation Cassiopeia was a spectacular display of starlight.
   Cassiopeia星座的超新星爆发是一次壮观的星光展示。
2. 2. Astronomers have been studying the effects of supernova outbursts for decades.
   天文学家们已经研究超新星爆发的影响几十年了。
3. 3. The supernova outburst from 1987 is still remembered as one of the most powerful and deadly events inour solar system.
   1987年的超新星爆发仍然被人们记住为太阳系中最为强大和致命的事件之一。