This difference may change the design of the application, or suggest a different pricing structure for a Pay-As-You-Go user.

这种不同可能会更改应用程序的设计，或者对即付即用用户采用不同的定价结构。

youdao

That's acceptable since it is in small chunks, and more importantly, it moves the delay closer to the associated action where the user expects to pay.

那是可以接受的，因为开销是以化整为零的方式付出，而且，更重要的是，它使延迟更接近用户期望付出代价的相关动作。

youdao

When a purchase is made, the credit card user agrees to pay the card issuer.

当刷卡消费后，信用卡持卡人愿意付报酬给信用卡发行机构。

youdao

Under terms set by the card systems the merchant can refuse to accept any or all varieties of plastic, but if it takes a card it can't make the user pay the card fee.

FORBES

It then told the user to pay a "fine" before continuing to use the machine.

BBC: Police hold 11 over ransomware scam 'affecting thousands'

To make such schemes work, the user must pay for the services, with targeted subsidies for the very poorest.

ECONOMIST: A survey of Energy