ねつ可塑 かそ せい樹脂 じゅしじゃありませんでした
netsuka soseijushijārimasendeshita

Noun
Desu Copula

The polite, past negative form of 熱可塑性樹脂

1. Was not thermoplastic resin.; Was not a thermoplastic.

Past/Perfective
Negative
Polite
Terminal Form
Chemistry