満蒙 まんもう開拓 かいたく だんではありませんでした
mammō kaitakudandewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 満蒙開拓団

1. Was not a Man-Mongolian colonization group.; Was not part of the Man-Mongolian colonization group.

Past/Perfective
Negative
Polite
Formal Register