合同 ごうどう技術 ぎじゅつ委員 いいん かいじゃありませんでした
gōdōgijutsu ii n kaija arimasendeshita

Noun
Desu Copula

The polite, past negative form of 合同技術委員会

1. Was not the Contract Technology Committee.; Was not a member of the Contract Technology Committee.

Past/Perfective
Negative
Polite
Terminal Form