燃料 ねんりょう 調整 ちょうせいじゃありませんでした
nenryōhichō seija arimasendeshita

Noun
Desu Copula

The polite, past negative form of 燃料費調整

1. Was not a fuel cost adjustment.; Was not a fuel surcharge.

Past/Perfective
Negative
Polite
Terminal Form