回転 かいてん信用 しんよう ばらいじゃなかったです
kaitenshin'yō baraijanakattadesu

Noun
Desu Copula

The polite, past negative form of 回転信用払い

1. Wasn't using revolving credit.; Didn't use revolving credit.

Past/Perfective
Negative
Polite
Casual Register