They showed how genetic qualities are passed to living things from their ancestors.

他们展示了基因品质是如何从祖先遗传给后代的。

Cheddar Man overturns people's expectations of what kinds of genetic qualities go together, said Tom Booth, who worked on the project.

参与该项目的汤姆·布斯表示，切达尔人推翻了人们对基因特性组成类型的猜想。

The researchers said Americans value the medical promise of technology that could change the genetic qualities human parents pass on to their children.

研究人员表示，美国人很看重这项科技带来的医疗前景，它可能会改变父母遗传给子女的遗传特质。