急性 きゅうせい灰白 かいはく ずい えんじゃありませんでした
kyūseikaihakuzu ienjārimasendeshita

Noun
Desu Copula

The polite, past negative form of 急性灰白髄炎

1. Was not acute gray matter inflammation.; Was not polio.

Past/Perfective
Negative
Polite
Terminal Form
Medicine