YOU SAID:

a frog in a well, knows not of the pond

INTO JAPANESE

井戸の中のカエル、池を知らない

BACK INTO ENGLISH

Frog in the well, don't know the pond

INTO JAPANESE

井戸の中のカエル、池がわからない

BACK INTO ENGLISH

I don't know the frog in the well, the pond

INTO JAPANESE

井戸の中のカエル、池は知らない

BACK INTO ENGLISH

I don't know the frog in the well, the pond