流行 りゅうこう せい感冒 かんぼうではありませんでした
ryūkō sei kambōdewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 流行性感冒

1. Was not the flu.; Was not a cold.

Past/Perfective
Negative
Polite
Formal Register
Medicine