题目

英语翻译
One way to help them convert notes and coins into cybercash is through prepaid cards such as InternetCash in the US and Smart cards in the UK.Similar to those for pay-as-you-go mobile telephones,they are sold in amounts such as ￡20 or 50＄ with a concealed 14-digit number that can be used to load the cash into an online account.

提问时间：2021-10-14

答案

帮助他们把现实货币转化为虚拟货币的方法之一是通过预付卡,例如美国的网络货币以及英国的智能卡都是预付卡.预付卡类似于手机充值卡.手机充值卡有20英镑或50美元等面值,卡片上附带着一列十四位的充值码,用这些充值码就可以将现金打入一个帐号了.
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