上位 じょうい試験 しけん手段 しゅだんじゃないです
jōi shi kenshuda njanaidesu

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 上位試験手段

1. It's not a superior testing method.; It's not a higher-level testing method.

Negative
Polite
Casual Register
Computing