The secret might take the form of a code, in which the parties to the exchange have an agreed-upon set of substitutions for phrases or actions.

这个秘密可能采用代码的形式，交换的双方使用经过商定的内容替换词语或操作。

youdao

Depressingly, according to one study, most people don't even give each other the benefit of an exchange of words and form enduring impressions in a matter of milliseconds.

郁闷的是，据某项研究所述，在大约一毫秒内，大多数人甚至还没开始互相交谈时，长久的印象就已经形成了。

youdao

It was an excellent opportunity to exchange technical information and form important international business contacts.

这是一个极好的机会，交换信息和技术的国际业务往来的重要形式。

youdao

European and Irish regulators offered Anglo Irish Bank sub debt holders just 20 cents on the Euro in the form of an exchange for Irish Republic bonds.

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Last week, the New York Stock Exchange announced it has taken an ownership stake in the Receivables Exchange and will form a joint program to offer trading in corporate accounts receivable.

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For years, software was swapped for free via Internet Relay Chat, an early form of online information exchange.

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