宇宙 うちゅう産業 さんぎょうじゃありませんでした
uchūsangyōjārimasendeshita

Noun
Desu Copula

The polite, past negative form of 宇宙産業

1. Was not space industry.; Was not involved in the space industry.

Past/Perfective
Negative
Polite
Terminal Form