reserve currency
US /rɪˈzɜːrv ˌkɜːr.ən.si/
UK /rɪˈzɜːrv ˌkɜːr.ən.si/

名词
1.
储备货币
a foreign currency held by central banks and other monetary authorities as a means of payment or to support their domestic currency
示例:
•
The US dollar has long been the world's primary reserve currency.
美元长期以来一直是世界主要的储备货币。
•
Some countries are advocating for a new global reserve currency to reduce reliance on the dollar.
一些国家正在倡导一种新的全球储备货币,以减少对美元的依赖。
在 Lingoland 学习这个单词