遊牧 ゆうぼく民族 みんぞくではありませんでした
yūbokuminzokudewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 遊牧民族

1. Was not a nomadic people.; Was not of a nomadic ethnicity.

Past/Perfective
Negative
Polite
Formal Register