模仿句子：

We meet a man who helped his terminally ill mother to die. Sean Davison, a scientist from South Africa, travelled to New Zealand to look after his mother.

 

翻译：

我们来认识一位帮助临终的母亲实现安乐死的男人。南非的科学家肖恩•戴维森前去新西兰照顾他的母亲。