読取 よみと専用 せんよう記憶 きおく装置 そうちじゃなかったです
yomitorisen'yōkiokusōchijanakattadesu

Noun
Desu Copula

The polite, past negative form of 読取り専用記憶装置

1. Was not a read-only memory.; Wasn't read-only storage.

Past/Perfective
Negative
Polite
Casual Register
Computing