Consequently, a new form of exchange medium, money was introduced into society.

因此，一种新的交换媒介形式，货币被引入社会。

It's unlikely that the world will revert to a totally barter-oriented existence, but until the economic disorder that's present in today's world is remedied, bartering will probably become increasingly important as an exchange medium.

世界不太可能恢复到完全以物易物为导向的存在，但在当今世界存在的经济混乱得到纠正之前， 物物交换作为一种交换媒介可能会变得越来越重要。