肺炎 はいえん そう球菌 きゅうきんでしょう
haiensōkyūkindeshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of 肺炎双球菌

1. Probably pneumococcal.; Probably Streptococcus pneumoniae.

Polite
Presumptive
Conjecture