逆向 ぎゃっこう せい健忘 けんぼうじゃないです
gyakkō sei kembōjanaidesu

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 逆向性健忘

1. Not retrograde amnesia.; Not having retrograde amnesia.

Negative
Polite
Casual Register
Medicine