濾過 ろか性病 せいびょう原体 げんたいじゃないです
rokaseibyōgentaijanaidesu

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 濾過性病原体

1. Not filtering pathogens.; It's not a pathogen filter.

Negative
Polite
Casual Register