れい しき艦上 かんじょう戦闘 せんとう ではありません
reishikikanjō sento ukidewārimasen

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 零式艦上戦闘機

1. It is not a Zero fighter.; I am not a Zero fighter.

Negative
Polite
Formal Register
Military