野生 やせい絶滅 ぜつめつでしょう
yaseizetsumetsudeshō

Noun
Desu Copula
no-Adjective

Expresses probability in a polite manner ("probably…") of 野生絶滅

1. Probably extinct in the wild.; Likely to become extinct in the wild.

Polite
Presumptive
Conjecture