共通 きょうつうデスクトップ環境 かんきょうじゃないです
kyōtsūdesukutoppukankyōjanaidesu

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 共通デスクトップ環境

1. It's not a common desktop environment.; It isn't a shared desktop environment.

Negative
Polite
Casual Register
Computing