脊髄 せきずい腫瘍 しゅようじゃないです
sekizuishuyōjanaidesu

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 脊髄腫瘍

1. It's not a spinal tumor.; I don't have a spinal tumor.

Negative
Polite
Casual Register