限界 げんかい顕微 けんび きょうじゃなかったです
genkaikembi kyōjanakattadesu

Noun
Desu Copula

The polite, past negative form of 限界顕微鏡

1. It wasn't a limit microscope.; It wasn't a confocal microscope.

Past/Perfective
Negative
Polite
Casual Register