静脈 じょうみゃく麻酔 ますい やくじゃありませんでした
jōmyaku masu iyakujārimasendeshita

Noun
Desu Copula

The polite, past negative form of 静脈麻酔薬

1. Was not an intravenous anesthetic.; Was not a vein anesthetic.

Past/Perfective
Negative
Polite
Terminal Form