磁気じき共鳴きょうめい映像えうぞうほうじゃなかったです
jikikyōmeieuzō hōjanakattadesu

Noun
Desu Copula

The polite, past negative form of 磁気共鳴映像法

1. Wasn't MRI; Wasn't magnetic resonance imaging

Past/Perfective
Negative
Polite
Casual Register