Asteroids are also called minor planets, not to be confused with dwarf planets like Pluto.

小行星又被成为微型行星，不要把它王星这样的矮行星混淆了。

Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, and Pluto.

水星、金星、地球、火星、木星、土星、天王星、海王星王星。

The belt is home to thousands of massive icy objects, including former planet Pluto.

柯伊伯带是数千个巨大冰质天体的聚地，其中包括已被降级为矮行星的王星。

That's it! Pluto just needs some motivation.

对了！布鲁托需要一些激。

That's about the same distance as 337 round trips from Earth to Pluto.

这相当于从地球到王星往返337次的距离。

That’s about the same distance as 337 round trips from Earth to Pluto.

这相当于从地球到王星往返337次的距离。

It's a " Marsing" and a sight for Pluto who would pan it.

看到王星火星吵了起来。

We now know there's water on the Moon, on Mars, Pluto.

我们现在知道球、火星、王星上都有水。

Today, we tell about Percival Lowell whose work led to the discovery of Pluto.

今天，我们讲述珀西瓦尔·洛厄尔的故事，他的工作导致了王星的发现。

He died long before the search for Planet X resulted in the discovery of Pluto.

早在寻找行星X并最终发现王星之前，他就去世了。

I told you, I want to file a declaration that Pluto is a planet.

我说了 我要填写王星是行星的声明。

Dad, pluto isn't a planet. It's shrinking because of corporations.

爸 王星不是一颗行星 大公司在让它不断缩小。

Check out the bracelet, it's pretty cool, and it even includes Pluto!

看看这个手镯，它很酷，它甚至还有一个王星！

But, as Project Pluto's designers found, that is tricky to fit in a missile.

但根据王星计划设计者的发现，这对于导弹来说是很棘手的。

Yeah, hold on. Phone for you, Pluto.

等会，找你的电话，普鲁托。

So that's what I tell people if they ask me if Pluto is a planet.

所以如果有人问我王星是不是行星，我就会这么回答。

I say, “Tell me what a planet is first, and then we can discuss Pluto.”

“先告诉我什么是行星，然后我们再来讨论王星的问题。”

Pluto orbits the Sun on an elliptical, mildly-tilted path.

王星绕太阳运行的轨道是椭圆型的，略微倾斜。

Pluto's orbit crosses Neptune's… more or less.

王星的公转轨道会与海王星的轨道相交… 差不多吧。

Tantalus was the son of the god Zeus and the nymph Pluto.

坦塔罗斯是宙斯仙女普路托之子。