植物 しょくぶつ せい樹脂 じゅしじゃありませんでした
shokubutsuseiju shija arimasendeshita

Noun
Desu Copula

The polite, past negative form of 植物性樹脂

1. Was not plant-based resin.; Was not vegetable resin.

Past/Perfective
Negative
Polite
Terminal Form