プレ団塊 だんかい世代 せだいではありませんでした
puredankaisedaidewārimasendeshita

Noun
Desu Copula

The polite, past negative form of プレ団塊世代

1. Was not a pre-baby boomer.; Was not of the pre-baby boomer generation.

Past/Perfective
Negative
Polite
Formal Register