血管 けっかん拡張 かくちょう やくじゃなかったです
kekkan kaku chōyakujanakattadesu

Noun
Desu Copula

The polite, past negative form of 血管拡張薬

1. Wasn't a vasodilator.; Wasn't vasodilation medication.

Past/Perfective
Negative
Polite
Casual Register