宇宙 うちゅう検閲 けんえつ かん仮説 かせつでした
uchūken'etsukan kasetsudeshita

Noun
Desu Copula

The polite past form of 宇宙検閲官仮説

1. It was the cosmic censorship hypothesis.

Past/Perfective
Polite
Astronomy
Physics