回転 かいてん信用 しんよう ばらいではありませんでした
kaitenshin'yōbara idewārimasendeshita

Noun
Desu Copula

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

1. Was not a revolving credit payment.; Was not on a revolving credit plan.

Past/Perfective
Negative
Polite
Formal Register