複合 ふくごう抗生 こうせい物質 ぶっしつ製剤 せいざいでしょう
fukugōkōseibusshitsuseizaideshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of 複合抗生物質製剤

1. Probably a combination antibiotic.

Polite
Presumptive
Conjecture