So we're talking fine lines, wrinkles, pigmentation.

我们这是在讨论细纹、皱纹和色素沉着。

The final picture shows pigmentation preserved in a fossil feather.

最后一幅图显示了封存在羽毛化石里的色素沉着。

So they don't participate in the generation of hair pigmentation.

因此，它们不参与头发色素沉着的生成。

The mottled pigmentation on the wings of some let them rest on tree bark undisturbed.

一些动物翅膀上的斑驳沉着色素可以让它们在树上休息时不被打扰。

Burford suspected that the squids could be combining different pigmentation patterns to create complex signals.

伯福德怀疑洪堡鱿鱼能将不同色素沉着图案结合起来，创造出复杂的信号。

Heiress elopes with coast-guard because of his luscious pigmentation!

女继承人与海岸警卫队私奔， 因为他的色素沉着！

During pregnancy, I think the thing that changed most about my skin was the pigmentation.

在怀孕期间，我认为我的皮肤变化最大的是色素沉着。

How? Like other cephalopods, they can rapidly change the pigmentation patterns on their skin by contracting and relaxing their muscles.

如何做到？像其它头足类动物那样，它们可以通过收缩和放松肌肉来迅速改变皮肤上的色素沉着图案。

We must challenge the rights of any people who see fit to segregate human beings solely on grounds of pigmentation.

我们必须挑战那些人的权利，他们认为应该将人们隔离开来，仅仅是因为肤色的不同。

Well, we kind of just look at the bottom to see. So that pigmentation, this is all algae.

好吧，我们只是看看底部。所以说色素沉着，这都是藻类。