孩子们可以选择存钱或者用卡消费。

Children can choose to save their money or spend it using a card.

youdao

我可以用卡付账吗？

May I pay it with card?

youdao

两年前，用卡支付首次超过了纸质支付——现金，支票和粮票。

Two years ago, card-based payments exceeded paper-based ones-cash, checks, food stamps-for the first time.

youdao

So, let's listen to Ravi Shankar play a bit of a raga using a six-note scale.

来听听拉维·香卡的,用六音符的音阶演奏的一小段拉格

耶鲁公开课 - 聆听音乐课程节选

A kilocalorie, and this is really what we--when people talk about calories, how many calories in food, it's really kilocalories that they're referring to, but that would be the energy required to raise a kilogram of water one degree centigrade.

一千卡,是人们讨论卡路时是真正用的单位,当提起食物中的热量,人们指的是多少千卡,一千卡,是将一千克水提升1℃所需要的热量

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

But no matter, I spent a year in graduate school doing forensic research and working for the local Middlesex DA's office where I learned how to make a so-called forensic image of a digital camera's media card.

不过没关系，我在研究生院花了一年做法庭研究,并在那儿的Middlesex，DA的办公室工作,在那里,我学会了用数码相机的媒介卡,制作鉴识影像。

哈佛公开课 - 计算机科学课程节选