YOU SAID:

this is totally a new phrase, right?

INTO JAPANESE

これはまったく新しい表現ですよね？

BACK INTO ENGLISH

This is a completely new expression, isn't it?

INTO JAPANESE

全く新しい表現ですね。

BACK INTO ENGLISH

It's a completely new expression.

INTO JAPANESE

全く新しい表現ですね。

BACK INTO ENGLISH

It's a completely new expression.