That's what creates the huge range of iridescence that we see in beetles.

就是我们在甲虫身上看到产生大量虹彩原因。

That's how we get this awesome iridescent blue.

我们就是样得到种令人惊叹虹彩蓝色。

This one is amazing, because it has this slight, iridescent, purple-pink shimmer to it.

款真是太棒了，因为它带有微微虹彩，呈现出一种淡紫粉色闪烁效果。

For example, one flower that produces incredibly strong iridescence are tulips.

例如，一种产生令人难以置信强烈虹彩花是郁金香。

Yeah, that's the fundamental definition of iridescence is that the color changes depending on the direction that you are looking at it.

是，就是虹彩基本定义，颜色会根据你看它方向而变化。

The chromatophores are closed, and you see this magical iridescence just come out of the skin.

色素细胞关闭，您会看到种神奇虹彩刚刚从皮肤散发出来。

The scales and bracts are tinged with red and the seed-wings are purple with bright iridescence.

鳞片和苞片略带红色， 种子翅呈紫色并带有明亮虹彩。

Shrouded in a thin drooping veil of mist, it hovered for a moment in the rainbowed air; and then fell swamping back into the deep.

它笼罩在一层低垂薄雾，在闪烁虹彩停顿了片刻，又扑通一声落回海里。

Gladly I climbed along its dashing border, absorbing its divine music, and bathing from time to time in waftings of irised spray.

我很高兴沿着它陡峭边界攀登，吸收它神圣音乐，不时沐浴在飘荡虹彩浪花。

Narrator: For a special close-up, they might simulate the hologram physically using a silk screen and iridescent powders mixed with clear ink.

旁白：对于一个特殊特写镜头，他们可能会使用丝印和混合透明墨水虹彩粉末来物理模拟全息图。

So if you ever stumble onto the iridescent violet wings of a purple emperor butterfly, take a second to appreciate one of nature's rarest spectacles.

因此，如果您无意发现了紫色帝王蝶虹彩紫罗兰色翅膀，请花点时间欣赏一下大自然最稀有奇观之一。