只要人们有一台可以上网的电脑就可以买东西了。

People can buy thing only they have a computer, which can surf the Internet.

youdao

他们被定义为可以上网的并且有兴趣测试他们的英语的人群；

They were by definition connected to the internet and interested in testing their English;

youdao

突然间，全世界冒出大量可以上网的智能手持设备、而这一度只能使用电脑才能做到。

Suddenly the world is full of smart handhelds that can go online in a way once possible only with a computer.

youdao

Because we obviously can't, in any course, or even any set of courses, tell you everything you'll ever want to know in life we've seeded some things in this program that will be unfamiliar, so during the time you're studying the program, get online, look it up, figure out what they do.

因为在任何一门课上或者几门课上，我们都不可能告诉你，所有你想知道的事情,我们在这个程序中,加上了一些你们不熟悉的东西，所以在你们研究这个程序的时候，你们可以上网找资料，弄懂它是干什么的。

麻省理工公开课 - 计算机科学及编程导论课程节选