半減 期 じゃなかったです hangenkijanakattadesu
hangenkijanakattadesu
Noun
, Desu Copula
The polite, past negative form of 半減期
1. Wasn't a half-life.; Wasn't the half-life.
Past/Perfective
, Negative
, Polite
, Casual Register
, Chemistry
, Physics
Word Pronunciation
文
No variants available for this word.