YOU SAID:
In the Jurassic era, the elephant and hippopotamus ran together.
INTO JAPANESE
ジュラ紀時代、ゾウとカバは共に走った。
BACK INTO ENGLISH
During the Jurassic period, elephants and hippos ran together.
INTO JAPANESE
ジュラ紀時代、ゾウとカバは一緒に走った。
BACK INTO ENGLISH
During the Jurassic period, elephants and hippos ran together.
That didn't even make that much sense in English.