経年 変化 ではありませんでした keinenhenkadewārimasendeshita
keinenhenkadewārimasendeshita
Noun
, Desu Copula
The polite, past negative form of 経年変化
1. Was not weathering.; Was not age-related change.
Past/Perfective
, Negative
, Polite
, Formal Register
Word Pronunciation
文
No variants available for this word.