搾取 さくしゅ階級 かいきゅうではありませんでした
sakushukaikyūdewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 搾取階級

1. Was not the exploiting class.; Was not of the exploiting class.

Past/Perfective
Negative
Polite
Formal Register