David Sam and Philip. Alright, I'm David and let's have Philip sit down.

山姆和飞利浦，好的，我叫,飞利浦请坐下。

哈佛公开课 - 计算机科学课程节选

David Smith He never thinks to himself,I'm David Smith.

他从未想过，我是。

耶鲁公开课 - 死亡课程节选

> David: At some point in time, I'm going to have to have declared the variable as a float before I can then hand it to printf as the insertion value for that format strength.

>，大卫：在一个特定的时间，我将需要,声明float类型这样的变量,那样我就可以把它打印出来,像是格式化优点的插入值。

哈佛公开课 - 计算机科学课程节选