野生 やせい絶滅 ぜつめつじゃありませんでした
yaseizetsumetsujārimasendeshita

Noun
Desu Copula
no-Adjective

The polite, past negative form of 野生絶滅

1. Was not wild extinction.; Was not naturally extinct.

Past/Perfective
Negative
Polite
Terminal Form