流行 りゅうこう せい結膜 けつまく えんでしょう
ryūkō sei ketsumakuendeshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of 流行性結膜炎

1. Probably conjunctivitis.; Likely epidemic keratoconjunctivitis.

Polite
Presumptive
Conjecture
Medicine