房室 ぼうしつ中隔 ちゅうかくじゃないです
bōshitsuchūkakujanaidesu

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 房室中隔

1. It's not a partition within the room.; It's not an interior wall.

Negative
Polite
Casual Register
Anatomy