YOU SAID:
My little sister wants a pet hippopotamus.
INTO JAPANESE
私の妹はペットのカバを望んでいます。
BACK INTO ENGLISH
My sister wants a pet hippopotamus.
INTO JAPANESE
私の妹はペットのカバを望んでいます。
BACK INTO ENGLISH
My sister wants a pet hippopotamus.
That didn't even make that much sense in English.