7% 77% is class average and the standard deviation was 17% so you can see where things lie. 50% is a pass.

7是平均水平，标准偏差是%,这就是事情所在，50%就及格。

麻省理工公开课 - 固态化学导论课程节选

He has it exactly right. OK? Is this smaller than that? No. Now that's a slight lie.

不，这是一个小谎言，抱歉,是一个小错误，如果我要这么说。

麻省理工公开课 - 计算机科学及编程导论课程节选

B A metaphor is what we call a poetic lie. Everybody knows A is not B.

隐喻就是我们所指的诗化的谎言，人人都知道A不是。

耶鲁公开课 - 文学理论导论课程节选