自己 じこ けつ輸血 ゆけつじゃありませんでした
jikoketsuyuketsujārimasendeshita

Noun
Desu Copula

The polite, past negative form of 自己血輸血

1. Was not a blood transfusion of my own blood.; Was not self-transfusion.

Past/Perfective
Negative
Polite
Terminal Form