She wants it to simplify the process to apply for public assistance and provide educational grants for students struggling to pay for tuition at high schools and colleges.

VOA: standard.2010.02.25

Now the bases, and you don't need to memorize the structures of these I'm going - I'm describing the whole molecule to you in its molecular detail and then we're going to simplify it down to a version that we can talk about more easily.

现在讲碱基,你不需要记住这些结构,我将给你们详述整个分子,的结构细节,然后我们把它简化为一个模板,使我们更容易讨论

耶鲁公开课 - 生物医学工程探索课程节选

Let's say it's one year just to simplify things.

为了简化我们就说成一年了吧

耶鲁公开课 - 金融市场课程节选