YOU SAID:

television is over 70 years old

INTO JAPANESE

テレビは70年以上の歴史がある

BACK INTO ENGLISH

Television has a history of over 70 years.

INTO JAPANESE

テレビは70年以上の歴史を持っています。

BACK INTO ENGLISH

Television has been around for over 70 years.

INTO JAPANESE

テレビは70年以上前から存在しています。

BACK INTO ENGLISH

Television has been around for over 70 years.