Haley's Comet, now NASA knows of about 3,600 other comets than that one out there.

哈雷彗星，科学家知道的其他彗星还有3600。

Tonight, the earth will come into close proximity with the Oppenheimer comet.

今晚， 地球将与奥本海默彗星靠近。

So you gonna, uh, watch the comet later?

所以你一会要，呃，看彗星吗？

Yeah, we drove over the mountain see the comets.

我们开车去山顶看流星。

The Comets are soaring across Underwood, North Dakota.

彗星正呼啸着通过北达科他州的安德伍德。

Comets have been seen the sky since antiquity.

彗星自古以来就出现在天空中。

Oh! Oh, like Halley's comet. Exactly.

噢! 哈雷彗星的哈雷，是的。

We get questions here all the time about comets, asteroids, meteors, meteorites. What's the difference?

我们对彗星、小行星、流星陨石一直存在疑问，它们有什么不同？

An asteroid, a comet, Mike Pence, or the first " Masked Singer" .

一小行星，一彗星，迈克·彭斯，还是第一个“蒙面歌王”。

The Stardust and the comet had to be travelling at the same speeds.

星尘号彗星必须以相同的速度移动。

The aerogel in the Stardust was able to collect particles from the comet.

星尘号的气凝胶收器能收彗星粒。

Comets are made of ice and dust.

彗星是由冰尘埃构成的。

The youthful accoutrement might have come from a captured comet or a pulverized moon.

土星年轻的“装扮”可能来自被捕获的彗星或粉碎的卫星。

Newly discovered comets are now named after the famous figures proposed by the discoverers.

新发现的彗星是以其发现者所推荐的名人的名字来命名的。

This does not generally apply to comets.

但彗星不同。

There's a comet headed directly towards Earth.

有一彗星正朝地球飞去。

Knight said it is not easy to describe Oumuamua as a comet or asteroid.

奈特表示，不能简单地用彗星或小行星来描述“奥陌陌”。

Eons later, the comet crashed into a planet in another solar system.

亿万年后，彗星跟另外一个太阳系上的行星相撞。

And this comet looks like a rubber duck.

而些彗星，看起来就像只橡皮鸭。

Oh, my little comet! Oh, look at you. You're all grown up.

我的小心肝！看看你，都长成大人。