妥当 だとう せい確認 かくにん試験 しけんじゃないです
datō sei kakuninshikenjanaidesu

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 妥当性確認試験

1. It's not a suitability test.; It's not a verification test.

Negative
Polite
Casual Register
Computing