宇宙 うちゅう ろん てき証明 しょうめいでしょう
uchūron teki shōmeideshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of 宇宙論的証明

1. Cosmological proof, likely.; Probably a cosmological argument.

Polite
Presumptive
Conjecture