グラム陰性 いんせい桿菌 かんきんじゃありませんでした
guramu inseikankinjārimasendeshita

Noun
Desu Copula

The polite, past negative form of グラム陰性桿菌

1. Was not Gram-negative bacilli.; Was not a Gram-negative rod.

Past/Perfective
Negative
Polite
Terminal Form