定義

• Using a commodity or a unit of value in trade, instead of money. This was widely done in times and places when money was not readily available. It has become a more common practice today among people who have a need to save money for the future, and at the same time, acquire goods and services that they need. In Spanish barter is canje.

資源

• Numiscadero Spanish to English Glossary (Gary Beals)

人际关系