十二指腸 じゅうにしちょうでしょう
jūni shichōdeshō

Noun
Desu Copula
no-Adjective

Expresses probability in a polite manner ("probably…") of 十二指腸

1. Duodenum, likely.; Probably the duodenum.

Polite
Presumptive
Conjecture
Anatomy