In other words, stop the snowball from rolling.

换句话说，就是阻止球滚动。

So it's just going to sort of snowball.

这就像滚球一样。

Because of this comets are often called 'dirty snowballs.'

由，彗星常被称为“肮脏的球”。

" It is the boy who threw the snowball, " said my father.

“就是那掷球的孩子。” 父亲说。

Have you ever tried to make a snowball but it wouldn't stay together?

你有没有试过捏球，但是就是捏不出一团？

Whack! went the snowball against the door; and the boys took to their heels.

“砰”的一声，一击！球砸在门上。那两个男孩马上溜大吉。

So this highlights the opportunity for a virtuous cycle where the effect can snowball.

，这突显了良性循环的机会，在这种循环，影响可能会像滚球一样越来越大。

I want to be able to throw a snowball without getting in trouble, he said.

“我希望能够在不陷入麻烦的前提下打仗。”

Like Oklahoma Senator James Inhofe. Remember last year, when he tossed a snowball in Congress?

俄克拉何马州参议员詹姆斯·英霍夫就是如。还记得去年他曾在国会扔球吗？

You know what this is? It's a snowball.It's just from outside here.

“你们知道这是什么吗？这是球。这是刚刚在外面做的球。

If you take a snowball and heat it up, it'll melt.

如果你把球加热，它就会融化。

When Rowley came over, we started rolling the first snowball to make the base.

罗利一到，我们便开始滚第一个球，做底下的大球。

I do not think it right to throw the snowball.

我认为扔这个球是不对的。

You could say, What began as a small problem snowballed into a huge problem very quickly.

你可以说，" 一开始的小问题会迅速恶化成一个大麻烦。"

In the moment, those changes feel uncomfortable, but each small sacrifice snowballs into a long-term reward.

这些变化会有那么一刻，使人感到不舒服，但每一个小小的牺牲都会累积成长期的回报。

Because a comet is this dirty snowball of not only rock, but rock mixed with ice.

为一颗彗星实际上就是一些冰物质和尘埃混杂在一起的脏球。

And we call that a snowball earth.

我们称为冰地球。

And then it just snowballs from there.

然后情况会像滚球一样愈演愈烈。

Number eight is throwing snowballs, as a kid growing up in Canada, snowball fights were super common.

第八条是扔球。作为在加拿大长大的孩子，打仗是非常常见的。

Snowballs were thrown at the British.

球直接砸在英国人身上。