流行 りゅうこう せい感冒 かんぼうじゃなかったです
ryūkō sei kambōjanakattadesu

Noun
Desu Copula

The polite, past negative form of 流行性感冒

1. It wasn't the flu.; It wasn't a cold.

Past/Perfective
Negative
Polite
Casual Register
Medicine