They may use a credit card for convenience.

他们可以为了方便而使用信用卡。

《柯林斯英汉双解大词典》

While they may use a credit card for convenience, affluent people never let interest charges accrue.

虽然有钱人可能为了方便而使用信用卡，他们从来不让利息费累积。

《柯林斯英汉双解大词典》

I have so much credit-card debt; I maxed them out to pay for my training.

我的信用卡欠款太多了：我刷爆了这些信用卡，用来支付我的培训费用了。

《柯林斯英汉双解大词典》

President Obama recently said it was time for credit card reform: "Instead of an 'anything goes' approach, we need strong and reliable protections for consumers.

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And then, suddenly I need to MacBook Air sell my MacBook Air on Craigslist and I can take the person's credit card instead of having them bring $1200 to me or whatever I'm selling it for.

之后突然我需要,在克雷格斯利斯特网站上卖我的,而且我可以让那个人拿信用卡过来,而不是,带着1200美元或是我需要的别的东西给我。

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But in society today, and we'll talk a bit about security topics -- and such throughout the course, for cryptography -- for encrypting things like your credit card information and bank accounts -- you don't use 32 bits, you don't use 64 bits, you generally use 1024 bits, 4,048 bits.

但在当今的社会上，我们将讨论一点安全方面的知识,贯穿整个课程，密码学-,加密一些像信用卡信息,银行账号之类的东西--你不能用32位，你也不能用64位，你通常要使用1024位，4048位。

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For credit card companies however, the change is a disruption to their core business.

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There were numerous entries for credit card accounts Grace had not opened, as well as late-payment notations.

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In terms of security, Commercial Progression uses PCI standards for credit card transactions and they conduct nightly data back-ups.

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