In a way, we're back to the questions we started with about trolley car and the organ transplant.

某种程度上，我们又回到了最初的问题,即之前的电车和器官移植问题。

耶鲁公开课 - 公正课程节选

This time, you're a transplant surgeon and you have five patients, each in desperate need of an organ transplant in order to survive.

这次你是一名器官移植医生，你有五名病人，每名病人都急需器官移植才能存活。

耶鲁公开课 - 公正课程节选

For example, you all know that the only treatment for some diseases is to get an organ transplant: a kidney transplant, or a liver transplant is the only life extending intervention that can be done for some kinds of diseases.

你们都知道,有些疾病只能,通过器官移植来治疗,肾移植,肝移植是在某些疾病的治疗中,唯一能够延长生命的手段

耶鲁公开课 - 生物医学工程探索课程节选