麻薬 まやく常用 じょうよう しゃじゃなかったです
mayakujōyōshajanakattadesu

Noun
Desu Copula

The polite, past negative form of 麻薬常用者

1. Was not a drug user.; Was not a frequent drug user.

Past/Perfective
Negative
Polite
Casual Register