護送 ごそう船団 せんだん方式 ほうしきじゃないです
gosōsenda nhōshikijanaidesu

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 護送船団方式

1. It's not the convoy method.; It isn't the convoy system.

Negative
Polite
Casual Register
Economics