"随着时间的推移，软体动物的进化速度是一致的。

Evolution of mollusks proceeded at a uniform rate over time.

youdao

但近年来，该病毒的进化速度减缓。

But in recent years, the evolution of the virus slowed down.

youdao

人类进化速度增加了吗？

Is Human Evolution Speeding Up?

youdao

我们人类已经是一个按照耐力，而不是速度进化选定的特殊的物种。

And we are a special species in having been selected for endurance, not speed.

youdao

我们人类已经是一个按照耐力，而不是速度进化选定的特殊的物种。

And we are a special species in having been selected for endurance, not speed.

youdao