エンジニアリングプラスチックだった
enjiniaringupurasuchikkudatta
1. Was engineering plastic.
Noun
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1. Was engineering plastic.
1. plastic
1. engineering
1. medical engineering
1. if plastic; when plastic
1. It was plastic.
1. Wasn't plastic.
1. Was not plastic.; It was not plastic.
1. Was plastic.
1. Is not plastic.; It is not plastic.