YOU SAID:

highways and roads are the same thing but sometimes humans call them different names

INTO JAPANESE

高速道路と道路は同じものですが、時には人間はそれらを異なる名前と呼びます

BACK INTO ENGLISH

Highways and roads are the same, but sometimes humans call them different names

INTO JAPANESE

高速道路と道路は同じですが、時々人間はそれらを異なる名前と呼びます

BACK INTO ENGLISH

Highways and roads are the same, but sometimes humans call them different names