満蒙まんもう開拓かいたくだんじゃなかったです
mammō kaitakuda njanakattadesu

Noun
Desu Copula

The polite, past negative form of 満蒙開拓団

1. Wasn't the Manmō Kaitakudan.; Wasn't part of the Manmō Kaitakudan.

Past/Perfective
Negative
Polite
Casual Register