And they're hitting a layer down there, it's called the deep scattering layer — which a whole variety of food's in that layer.

而且它们会经过一个称为深海散射层的水层，那里有各种各样的食物。

youdao

And they're hitting a layer down there, it's called the deep scattering layer — which a whole variety of food's in that layer.

而且它们会经过一个称为深海散射层的水层，那里有各种各样的食物。

youdao