用英语学英语口语：“刷卡”用英语怎么说？
中文的“刷卡”是英语的to swipe yoyr card, to swipe your card.
不过，英语的swipe your card就不是中文“刷卡”了。
是什么？
是英语：
Well, to swipe a card is to pass your card through the slot(卡槽) of a machine.
We swipe a card to open a door, we swipe a card to pay money(to make a payment) at a supermarket, we swipe a card to ride a bus.
OR：
When we swipe a card, we pass it through the slot to open a door, to pay money, to ride a bus, and so on.
能这么“说英语，用英语”，才是swipe a card.
今后，见到或想到swipe a card时，你首先想到的不是中文“刷卡”，而是英语：
Well, to swipe a card is to pass your card through the slot of a machine.
We swipe a card to open a door, we swipe a card to pay money(to make a payment) at a supermarket, we swipe a card to ride a bus.
OR：
When we swipe a card, we pass it through the slot to open a door, to pay money, to ride a bus, and so on.
说明，你的英语学习开始真正步入正轨了：你在用英语，你在说英语，而不再是依赖中文作为“理解语言”。这才是你需要努力掌握的英语能力。