三韓 さんかん出兵 しゅっぺいじゃないです
sankanshuppeijanaidesu

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 三韓出兵

1. It's not the Three Han armies dispatching troops.; It isn't the Three Han sending out soldiers.

Negative
Polite
Casual Register