美元指数，其追踪美钞兑换六主要美国交易合伙人属于货币包括欧元汇价，日圆以及英镑，昨天变动不大在80.057。

The Dollar Index, which tracks the greenback against the currencies of six major U. S. trading partners including the euro, yen and pound, was little changed at 80.057 yesterday.

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美元指数，衡量一个货币篮子的汇价反对，结束了一天80.008。

The US Dollar Index, a measure of the greenback against a basket of currencies, ended the day at 80.008.

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