那是多么深刻的爱，一直在我的心中，对于你我有一种说不出的感觉，就是向对你微笑，因为面对你，我能做的只能是微笑。

That's how deep love has always been in my mind, for you can not say I have a feeling that to your smile, your face, I could only smile.

youdao

微笑笑了笑解释道：悲伤，我之所以送你我的自画像，那是因为我认为世界上一切的物质，不管是有形的，还是无形的都比不上它珍贵。

Smile smiled and explained: sadness, the reason I send you my self-portrait, it is because I believe that all of the world's material, whether tangible or intangible, are not as valuable.

youdao

When you declare a pointer yourself manually, you do say char * the variable name because recall that's the same thing that we did earlier but we called it instead string.

当你手动声明一个指针是，你可以说char，*，变量名字,因为那是我早些时候做的事情,但是我们叫它为字符串。

哈佛公开课 - 计算机科学课程节选