港元多年来与美元挂钩。

The Hong Kong dollar was yoked to the American dollar for many years.

《牛津词典》

当人民币也盯紧美元时，由货币发行局支持的港元货币紧盯政策相得益彰。

Its dollar peg, backed by a currency board, made perfect sense when the yuan was also tied to the greenback.

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亚洲第一笔掉期交易价值不到1亿港元(合1300万美元)，以全球标准衡量规模较小。

The inaugural transaction in Asia, at less than HK$100m ($13m), is small by global standards.

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