研究 けんきゅう発表 はっぴょう かいではありませんでした
kenkyūhappyōkaidewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 研究発表会

1. Was not a presentation.; Was not a research presentation.

Past/Perfective
Negative
Polite
Formal Register