YOU SAID:

the earth is very flat, more than a donout

INTO JAPANESE

地球は非常にフラットよりも donout

BACK INTO ENGLISH

The earth is much more flat than donout

INTO JAPANESE

地球は donout よりもはるかにフラット

BACK INTO ENGLISH

The earth is much flatter than donout

INTO JAPANESE

地球は donout よりほぼ平坦

BACK INTO ENGLISH

The Earth is much flatter than donout

INTO JAPANESE

地球は donout よりほぼ平坦

BACK INTO ENGLISH

The Earth is much flatter than donout