くびわおうこうもりでしょう
首輪大蝙蝠でしょう
kubiwa ō kōmorideshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of くびわおおこうもり

1. Probably a large bat.

Polite
Presumptive
Conjecture
Usually Written in Kana