该事务查询客户的信用卡号码，并借记客户的帐户，记下订单数量。

This transaction looks up the customer's credit card number and debits the customer's account for the order amount.

youdao

让会员报上原来的卡号，经系统查询，是否与会员本人资料一致，核对真实性。

Members reported on the original card number, the system queries whether the members of my data the same, check authenticity.

youdao