嗅覚 きゅうかく受容 じゅよう神経 しんけいでしょう
kyūka kujuyō shinkeideshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of 嗅覚受容神経

1. Probably olfactory receptor neurons.

Polite
Presumptive
Conjecture
Anatomy