translation.en: And we wanted to do this, given the power and ubiquity of portable computing, we wanted to make sure that this would run on cell phones and tablets, and also we wanted to make this a wearable, something that you could wear under your clothing.
translation.zh: 考虑到移动设备的强大和普遍性， 我们决定这么做， 我们想要确定这项技术可以在 手机和平板电脑上运行， 我们还想把它设计成可穿戴设备， 可以穿戴在衣服里面。