科学家们在探索这个问题的过程中，找到了遗传学上的联系。

The search to understand why led scientists to genetics.

youdao

遗传学的联系从来都不是要紧的。

Battel said. "The genetic connection has never mattered."

youdao

遗传学的联系从来都不是要紧的。

The genetic connection has never mattered.

youdao

研究显示，触摸能力是可以高度遗传的而且和听觉能力密切联系。

The research revealed that touch sensitivity was highly heritable and connected closely with hearing ability.

youdao

研究显示，触摸能力是可以高度遗传的而且和听觉能力密切联系。

The research revealed that touch sensitivity was highly heritable and connected closely with hearing ability.

youdao