Supernova

例句：

1. 1. The Supernova in the sky was a marvel of nature.
   夜空中的超新星是自然界的奇迹。
2. 2.The discovery of a new Supernova has sparked excitement among astronomers.
   发现一颗新的超新星引起了天文学家们的兴奋。
3. 3. The Supernova's light is so bright that it can be seen from Earth.
   超新星的光如此明亮，以至于可以从地球上看到。