经济学人下载:治愈艾滋病:英国病人(1)

1.refer to as 把...称作
Our economy is referred to as a free market.
我们的经济被称作自由市场经济。
2.life-threatening 威胁生命的
Caitlin was born with a life-threatening heart abnormality.
凯特琳先天患有危及生命的心脏病。
3.transplantation 移植
They do this so they can select the healthiest embryo for transplantation.
他们这样做是为了挑选最健康的胚胎用于移植。
4.inherit from 从...继承
We inherit from our parents many of our physical characteristics
我们的许多身体特征都是从父母那里遗传而来的。