椎骨 ついこつ動脈 どうみゃくではありませんでした
tsu ikotsudōmyakudewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 椎骨動脈

1. Was not the vertebral artery.

Past/Perfective
Negative
Polite
Formal Register
Anatomy