超 新星 爆発 じゃなかった chōshin sei bakuhatsujanakatta
chōshin sei bakuhatsujanakatta
Noun
, Da Copula
The past negative form of 超新星爆発
1. Wasn't a supernova explosion.
Past/Perfective
, Negative
, Astronomy
Word Pronunciation
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No variants available for this word.