自動 じどう定数 ていすう機能 きのうじゃありませんでした
jidōteisū kinōjārimasendeshita

Noun
Desu Copula

The polite, past negative form of 自動定数機能

1. Was not automatic constant function.; Was not an automatic constant feature.

Past/Perfective
Negative
Polite
Terminal Form
Computing