特定 とくてい郵便 ゆうびん きょくじゃありません
tokuteiyūbinkyokujārimasen

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 特定郵便局

1. It is not a specific post office.; It's not one of the designated post offices.

Negative
Polite
Terminal Form