YOU SAID:
IS my girlfriend pretty
INTO JAPANESE
かなり私のガール フレンドは、します。
BACK INTO ENGLISH
Pretty much my girlfriend.
INTO JAPANESE
かなり私のガール フレンド。
BACK INTO ENGLISH
It's pretty much my girlfriend.
INTO JAPANESE
それはほとんど私のガール フレンドです。
BACK INTO ENGLISH
It is pretty much my girlfriend.
INTO JAPANESE
それはほとんど私のガール フレンドです。
BACK INTO ENGLISH
It is pretty much my girlfriend.
That didn't even make that much sense in English.