The temperature differential made it all white. It was a whiteout.

温差使它全白了。这是一个白色的。

And what we've seen in COVID patients is that there's this characteristic alteration or almost pattern in temperature, differential respiratory rate, differential pulse that precedes actual outward symptoms.

我们在COVID患者身上能观察到异常的体温、不同的呼吸频率、不同的脉搏。

And on top of that, it was Amazon rain forest. Pshh, pouring rain, couldn't see a thing. The temperature differential made it all white. It was a whiteout.

不仅如此，那还是在亚马逊雨林。 那是倾盆大雨，什么也看不见。 温差使得周围的一切看起来都是白色的。