刷卡机的英文名称是 "card reader"。它的来源是用于读取金融卡的信息，并与支付系统进行交互，完成支付过程。例句如下：

I need to swipe my card at the card reader to pay for my groceries.

我需要在刷卡机上刷卡，才能支付购物的费用。

The card reader is not working. Can you please try another one?

刷卡机没有工作。你能不能试试另一个？

Please insert your card into the card reader and enter your PIN.

请将您的卡插入刷卡机并输入您的个人识别码。