放射 性 崩壊 じゃなかった hōshaseihōkaijanakatta
hōshaseihōkaijanakatta
Noun
, Da Copula
The past negative form of 放射性崩壊
1. Was not radioactive decay.; Wasn't a radioactive decay.
Past/Perfective
, Negative
Word Pronunciation
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No variants available for this word.