背景 放射 じゃありませんでした haikeihōshajārimasendeshita
haikeihōshajārimasendeshita
Noun
, Desu Copula
The polite, past negative form of 背景放射
1. It was not background radiation.
Past/Perfective
, Negative
, Polite
, Terminal Form
Word Pronunciation
文
No variants available for this word.