That's the three-digit code on the back of every credit card that most, but not all, e-retailers ask for when making a purchase.

这是一种三位数字的代码，印在信用卡的背面，多数，但不是所有的电子零售商在进行买卖交易是都要求提供这一代码。

youdao

To be sure, the Republican analysis doesn't rely entirely on spurious attributions of cost - it also relies on using three-card monte tricks to make money disappear.

可以肯定的是，共和党的分析报告并没有完全在财政支出上做文章，它还像玩三张牌赌一张的把戏一样想要把钱变没。

youdao

Civilians taking public transport to Jaffna no longer need defence-ministry authorisation; just three copies of their national identity card will do.

市民们乘坐公共交通前往贾夫纳布再需要防务部的授权，只需要三份身份证复印件就行了。

youdao

There were changes in three of the five credit card categories in the second half of July, but these changes seem relatively trivial against a backdrop of a budget discussion that could be a real game-changer for credit card rates.

FORBES: Credit Card Rates: Gap Grows Between Rewards And Non-Rewards Cards

But in the real world, you know what would happen--the total tax burden would end up going up, a sort of tax equivalent of three-card monte.

FORBES: Fact And Comment

In other places a man who plays three guitars at the same time might be dubbed a trickster, the musical equivalent of a Three Card Monte dealer.

FORBES: Travel