メモリ消去 しょうきょ機能 きのうじゃありませんでした
memori shō kyo kinōjārimasendeshita

Noun
Desu Copula

The polite, past negative form of メモリ消去機能

1. Was not a memory erase function.; Did not have a memory erase function.

Past/Perfective
Negative
Polite
Terminal Form
Computing