我因双脚的寒冷而分心。

I was distracted by the ___coldness of my feet.

天气如此寒冷，你几乎能闻到空气中的冷冽。

It was so cold that you could actually smell the ___coldness in the air.

水的寒冷让游泳变得难以忍受。

The ___coldness of the water made swimming unbearable.