连线：所有的这些费用都是付给信用卡公司的？

Wired: All those fees go to the credit card companies?

youdao

连线：因此，有一百万个不同的参与者，就有一百万种不同费用？

Wired: So there are a million different parties and a million different fees.

youdao

连线：因此，有一百万个不同的参与者，就有一百万种不同费用？

Wired: So there are a million different parties and a million different fees.

youdao