For example, in London drivers can scan a QR code upon entering a parking garage and will be prompted to enter payment information through their mobile phones.
例如，在伦敦的驱动程序，可以扫描QR码进入一个车库时，将提示您输入付款信息通过自己的手机。
Wanna test your learning?Then have a try on the lip-synching game after scan the QR-Code below!
这里有一个检验学习成果的机会。扫描下方二维码接受挑战吧！
By contrast, payment with Alipay or WeChat is much more streamlined and requires only the scan of a QR code from a retailer's point-of-service terminal or a smartphone.
相比之下，用支付宝或微信进行支付要简单得多，只需要从零售商服务点终端或智能手机扫描一下二维码即可。
By contrast, payment with Alipay or WeChat is much more streamlined and requires only the scan of a QR code from a retailer's point-of-service terminal or a smartphone.
相比之下，用支付宝或微信进行支付要简单得多，只需要从零售商服务点终端或智能手机扫描一下二维码即可。
应用推荐