引用 いんよう仕様 しよう宣言 せんげんでしょう
in'yō shiyō sengendeshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of 引用仕様宣言

1. Probably a quotation specification declaration.; Likely a reference specification declaration.

Polite
Presumptive
Conjecture
Computing