視聴覚 しちょうかくセンタじゃありませんでした
shichōkakusentajārimasendeshita

Noun
Desu Copula

The polite, past negative form of 視聴覚センタ

1. Was not a visual and auditory center.; Was not the audiovisual center.

Past/Perfective
Negative
Polite
Terminal Form
Computing