Yet the twilight zone is virtually unexplored.

然而，过渡带几乎未被探索过。

Zooplankton live in the twilight zone.

浮游动物生活在微光区。

It's called the ocean's twilight zone.

它被称为海洋的过渡带。

We now believe they depend on the twilight zone.

现在我们相信它们依赖着过渡带。

No, not that twilight zone, though some do look pretty strange.

不，不是那个模糊地带，尽管有些看起来很奇怪。

The reef is located in what's called an oceanic twilight zone.

此珊瑚礁位于所谓的海洋曙光区。

Together, we are ready to launch a large-scale exploration of the twilight zone.

我们已经一起为 大规模的过渡带探索做好准备。

The twilight zone is truly a global commons.

过渡带确实是一种全球公共资源。

We know so little about the twilight zone because it's difficult to study.

我们对过渡带知道的太少了， 因为它很难研究。

We go down to what we call the edge of darkness which is this wonderful twilight zone.

我们下潜到我们所说的黑暗的边缘，也就是这个奇妙的光的边界。