And Rachel, you owe 15 big ones!

瑞秋欠了十五大洋。

There are oceans on the earth.

地球上有很多大洋。

Back across the Atlantic for this one.

来自大洋彼岸吧。

For I will sail westward over the ocean.

因为我要向西穿过大洋。

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

或者你们以沿着大洋路驾车旅行。

Vermin were a major scourge of the seven seas.

害虫七大洋的主要灾祸。

And continue to sail across the seven seas.

咱们继续在七大洋中航行。

We were blown on our side in the Southern Ocean.

我们在南大洋逆风行驶。

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

有原油从大洋底部自然渗出。

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

我应该回到大洋另一边的学校里去。

Australia is the smallest of the seven continents.

大洋洲七大洲中最小的。

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大洋而建立起一个大洋的多面体。

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

但我们却对大洋里有什么毫无头绪，也不知道大洋做什么。

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

我太平洋，最古老的大洋。

Its summit obviously poked above the level of the ocean.

很显然，墙顶超出大洋水面了。

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

唯一的问，你要花3400大洋。

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

地球上哪个大洋的盐度或盐浓度最高？

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

6000米大洋底下的海洋地壳平均深度。

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

几年以前，他爱上了大洋神女 Clymene。

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

这就在南大洋（航行）的感觉。