Dragonfish have teeth similar to humans and other animals.

龙鱼的牙齿与类和其他的动物的相似。

This makes it easier for the dragonfish to hunt in the waters.

这使得龙鱼更容易在食。

The dragonfish is not the only creature with transparent teeth.

龙鱼并不是唯一拥有透明牙齿的生物。

This order includes only one family. Examples: seahorses and dragonfish.

这一目只有一科。类型是：马鱼、龙马鱼。

Eventually, she and her colleagues worked out that the dragonfish reflects just one in every 2,000 photons incident upon it-an absorbance of 99.95%.

最终，她和她的同事发现深龙鱼仅反射入射到其表面的1/2000的光—吸光度为99.95%。

The dragonfish emits red light from organs by its eyes, using an invisible headlight to locate unsuspecting prey that its scoops into its cavernous jaw.

巨口鱼从眼睛周边的器官发出红光，使用这道隐形的头灯寻找毫无防备的猎物，并将其一口吞入宽大的虎口里。

The trick to being really dark is to control the scattering of light, says Sonke Johnsen of Duke University, in North Carolina, who studies the dragonfish.

“黑暗是为了控制光的散射”，北卡罗来纳州杜克大研究深龙鱼的Sonke Johnsen说道。