学习第二语言——尤其是当这种语言对于这个人来说不常用时——是一项极为艰巨的任务。

Learning a second language, particularly when that language is not one that the person has to use on a regular basis, is an extremely difficult task.

youdao

令人惊讶的是，虽然我们通过五官来了解这个世界，但对于不同的人来说，每个人依赖于其中的一种感官要胜过其它四种。

The astonishing truth is that although we navigate the world through our five senses, each of us has one sense that we rely on more than the other four.

youdao

要想帮助其他人的话，个人信仰和忠诚对于这个功能来说往往也很重要。

Personal conviction and loyalty are often important to this function as is an interest in helping others.

youdao

Now of course,this is worse for me, as somebody who cares about my friend,that he's died.

对于一个在乎朋友的人来说，朋友死了，当然这个对我来说更坏。

耶鲁公开课 - 死亡课程节选