I think planet Earth has just been transported.

这个星球刚刚被传送了。

Planet Earth is like a giant magnet.

地球就像一块巨大的磁铁。

Location. National City, USA, Planet Earth.

位置 行星地球 美国 纳欣诺市。

They call the earth the blue planet.

他们称地球为蓝色星球。

Look around you -- that's planet Earth.

看看你的周围——答案是地球。

This is one of planet Earth's greatest spectacles.

这是地球上最壮观的景象之一。

This is the blue planet earth we living.

这个蓝色的星球就是我们居住的地球。

Our dominance over planet Earth really begins here.

我们在地球上的主导地位就是从这里开始的。

The fate of planet Earth may depend on it.

地球这个星球的命运可能就取决于此。

That was the planet Earth. People and animals lived together.

那就是地球。人类和动物生活在一起。

On Jupiter, clocks beat slower than on the planet Earth.

在木星上的时钟走得比在地球上慢。

I am the earth, the only planet with organic life.

我是地球，唯一一个有生命的行星。

And fresh water -- planet earth has a very limited supply.

还有淡水- 地球能提供的量相当有限。

I'm not a high-school senior from the planet earth.

我不是个地球来的高三女生。

It's the one I'm standing on, planet Earth.

也就是我脚下的地球。

" The planet Earth, " replied the geographer. " It has a good reputation."

“地球这颗行星，”地理学家回答他说，“它有好的名声。”

I wasn't sent to planet Earth to be a hero.

我被送来地球不是为了当英雄。

The second complication emerges when we look a little more deeply at planet Earth.

当更进一步探索，我们碰到寻找地外生命的第二个麻烦。

So, planet Earth is at a turning point in its history.

因此，地球正处于其历史的转折点。

Unlike other planets, Earth's crust isn't simply a single shell.

与其他行星不同的是，地球的地壳不仅仅是一个单一的外壳。