Luciferin molecules react with oxygen to absorb energy and finally release it as light.

荧素分子与氧发生反应，吸收能终以的形式释放出来。

Although different forms of luciferin can produce different colors of light, marine organisms emit blue light.

虽然不同形式的荧素可以产生不同颜色的，但海洋生物发出的是蓝。

It brings together oxygen and a pigment called luciferin to create light.

它汇集了氧气和一种叫做荧素的色素来产生。

Next question. Luciferin and luciferase are present in what biological phenomenon?

下一题 荧素和萤素酶出现在哪种生物现象中？

DAVID CARR-LOCKE: There it was.  The white spaces are fluorescein.

大卫·卡洛克： 就是这样。白色空间是荧素。

When luciferin is exposed to oxygen, a chemical reaction, aided by an enzyme called luciferase, emits light.

当荧素接触氧气时，在名为荧素酶的酶的催化下，发生化反应释放出芒。