But this is why I can't treat you.

这就是我不能你原因。

You know I'm not supposed to be treating him.

你知道我不能。

The usual drug treatment did not help his Parkinson's disease. So, doctors cut open his skull and placed wires, or electrodes, deep in his brain.

一般药物不能这种帕金森症，所以，医生打开了头骨，将电线或电极置入大脑深处。

It makes us wonder: if scientists can send a man to the moon, why can't they find a cure for the common cold?

这让我们疑惑：如果科学家可以将人送上月球，为什么们不能找到通感冒方法？

He and his colleagues are testing MPDL3280A in a trial open to people who have any type of metastatic or otherwise incurable tumour—those, in other words, for whom established treatments offer no hope.

和同事们在一轮实验中测试MPDL3280A，并且面向所有患有任何转移性或者不可愈肿瘤人，换句话说，这些病人肿瘤是目前成熟手段所不能。

But I am a Ph.D student in Biochemistry study at Harvard, I now know a better, less painful and less risky treatment existed. So, I can’t help but ask myself, why I did’t receive one at that time?

不过我现在是一个在哈佛学习生物化学博士生，我现在知道了一个更好、不那么痛、危险系数更小方法。所以，我忍不住问我自己，为什么那个时候我不能接受更好吗？