インフルエンザ予防 よぼう接種 せっしゅでしょう
infuruenzayobōsesshudeshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of インフルエンザ予防接種

1. Probably a flu shot.; Likely to get a flu shot.

Polite
Presumptive
Conjecture