“一篮子货币”常见的英文表达是 "a basket of currencies"。
例如在金融、经济相关的语境中：
The exchange rate of a certain currency is pegged to a basket of currencies.（某种货币的汇率与一篮子货币挂钩。 ）
A country may choose to use a basket of currencies as a reference for its monetary policy.（一个国家可能会选择以一篮子货币作为其货币政策的参考依据。 ）