That comes after an even steeper decline in 2020.

在此之前，2020年美国人的预期寿命降幅也很大。

That makes sense because it's steeper.

这说得通 因爲它更陡峭。

The exponential curve on solar is even steeper and more dramatic.

太阳能的曲线甚至更陡，更令人瞩目。

They also don't have landings and are much steeper as a result.

而且也没有平台，所以走起来也就会更陡。

And as I continued to get better, I made still steeper paths.

后来由于我不断地好转，我就陆续开辟了其他更加陡峭的小路。

The seafloor kept sinking, and its significantly steeper slope took us to greater depths.

地面总是往下陷，斜度更是明显，把我们拉到最深的海底。

At the first sign of danger, the young ibex instinctively run back to steeper ground.

一有危险迹象羱羊幼仔便本能地奔回陡坡。

The real dividing line between continents and oceans occurs at the foot of a steeper slope.

大陆和海洋的真正分界线是在陡坡脚下。

The steeper the mountains, the faster ice flows, and the quicker it carves the underlying rock.

山越陡峭，冰移动的速度就越快，冰雕磨下面岩石的速度就越快。

So it's only natural that we will see a much sharper and steeper rise in cases.

所以，我们自然会看到感染数量急剧上升。