And Rachel, you owe 15 big ones!

瑞秋欠了十五。

There are oceans on the earth.

地球上有很多。

Back across the Atlantic for this one.

来自彼岸吧。

For I will sail westward over the ocean.

因为我要向西穿过。

Or you could go for a drive down the Great Ocean Road.

或者你们可以沿着路驾车旅行。

Vermin were a major scourge of the seven seas.

害虫是七的主要灾祸。

And continue to sail across the seven seas.

咱们继续在七中航行。

We were blown on our side in the Southern Ocean.

我们在逆风行驶。

Natural oil spills, when the substance simply seeps out of the ocean floor, are possible.

有可能是原油从底部自然渗出。

I should be back in school on the other side of the ocean.

我应该回到另一边的学校里去。

Australia is the smallest of the seven continents.

洲是七洲中最小的。

So, it can help us in building a profile of different factors which work together within the world's oceans.

所以它为了我们研究世界而建立起一个的多面体。

But we have no clue of what it is in the ocean or what the ocean does.

但是我们却对里有什么毫无头绪，也不知道能做什么。

I'm the Pacific Ocean and the oldest ocean for what it's worth.

我是太平，最古老的。

Its summit obviously poked above the level of the ocean.

很显然，墙顶是超出水面了。

The only issue, it is gonna cost you $3400.

唯一的问题是，你要花3400。

Which of the Earth's oceans has the highest salinity or concentration of salt?

地球上哪个的盐度或盐浓度最高？

6000 meters is the average depth of the oceanic crust beneath the ocean floor.

6000米是底下的海地壳平均深度。

Years ago, he fell in love with a water nymph named Clymene.

几年以前，他爱上了神女 Clymene。

That's what it's like in the Southern Ocean.

这就是在（航行）的感觉。