ちゅう大脳 だいのう動脈 どうみゃくじゃなかったです
chūdainōdōmyakujanakattadesu

Noun
Desu Copula

The polite, past negative form of 中大脳動脈

1. Wasn't the middle cerebral artery.

Past/Perfective
Negative
Polite
Casual Register