First of all, what is a currency option anyway, what are we talking about?

首先, 我们谈的货币期权到底是什么 呢 ?

国际金融英语口语

Under the currency option, the customer pays a premium to the bank.

如果要取得期权, 客户得向银行支付一笔保证金.

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S: Oh, don't lose your patience currency option, the customer pays a premium to the bank.

斯: 你得沉住气呀!想要取得期权, 客户得向银行支付一笔保证金.

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