偶数 ぐうすう羽状 うじょう複葉 ふくようじゃないです
gūsūujōfukuyōjanaidesu

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 偶数羽状複葉

1. It's not pinnately compound.; It's not even-numbered pinnately compound.

Negative
Polite
Casual Register
Botany