萨利：你在算这些数的时候，千万别出错误，这非常重要，就用我的吧。

Sally: It is very important that you don't make mistakes when you are calculating those Numbers so, take my calculator.

youdao

事实上不是我的，是我妻子的一个Android手机，那也要算吧。

Not mine actually, but my wife has an Android phone, so that has to count.

youdao

倒也是。一个新的大提琴要多少钱？十磅还是十五英镑的？我也不知道，要不就……十五英镑吧。不够？好吧，你说了算。

Good point. How much does a new cello cost? Ten? Fifteen pounds? I don't know. Let's say... fifteen. No? Alright. Up to you.

youdao

How do I figure that out? Well I'm looping down the list, right? I'm walking down the list.

怎么算出来的呢？我在循环遍,历这个列表对吧？那要遍历这个列表。

麻省理工公开课 - 计算机科学及编程导论课程节选

People should feel free to correct my arithmetic because it's often wrong; 90 right? Two-thirds of 90, whoops, what do I need, start again.

我要是算错了要提醒我,我总算错,90对吧,90的2/3,我说错了

耶鲁公开课 - 博弈论课程节选

But I think here, you know you can do more, right?

但我认为这里还没算完,对吧

耶鲁公开课 - 基础物理课程节选