And the bigger lesson from that is that entropy, unlike energy u or enthalpy H, we could define an absolutely number for it.

热力学第三定律的一个更重要的推论是,与内能和自由焓不同，我们可以给上定义一个绝对的数值。

麻省理工公开课 - 热力学与动力学课程节选

I think it's great, like the amount of, like, freedom they give us to, like, choose classes

我觉得很棒，它给我们的自由很多，比如选课，

有趣的留学生活 - SpeakingMax英语口语达人