barter
🇺🇸
/ˈbɑːrtər/
🇬🇧
/ˈbɑːtə(r)/
A method of trading where people exchange goods or services without using money.
The islanders use a system of barter instead of money.
島民使用物物交換制度而不是貨幣。
To trade goods or services without using money.
The local people bartered wheat for tools.
當地人用小麥換取工具。