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复数形式
supernovae
1
超新星
an exploding star that as a result is emitting a very large amount of light, more than the sun
- A supernova is a powerful explosion that occurs at the end of a massive star's life cycle.
超新星是发生在巨大恒星生命周期末期的强大爆炸。
- The remnants of a supernova can form nebulae and enrich the interstellar medium with heavy elements.
超新星的残余可以形成星云，并用重元素丰富星际介质。
- Astronomers observed a distant galaxy where a supernova had recently occurred.
天文学家观察到了一个遥远的星系，那里最近发生了一次超新星爆炸。
- Astronomers study supernovae to understand stellar evolution and the dynamics of galaxies.
天文学家研究超新星以了解恒星演化和星系动力学。
- Supernovae release enormous amounts of energy, producing heavy elements essential for planetary formation.
超新星释放出巨大的能量，产生对行星形成至关重要的重元素。