曲線 きょくせん近似 きんじ圧縮 あっしゅくじゃなかったです
kyokusenkinjiasshukujanakattadesu

Noun
Desu Copula

The polite, past negative form of 曲線近似圧縮

1. Wasn't curve approximation compression.

Past/Perfective
Negative
Polite
Casual Register
Computing