Nasa successfully smashes spacecraft into asteroid 11 million km from Earth.

美国国家航空航天局成功将航天器撞向距离地球 1100 万公里的小行星。

When we have a high tide and a big storm, the water smashes into the seawall and sprays over the top.

当我们遇到涨潮和大风暴时，海水会冲入海堤，并向顶部喷溅。

Every second, a huge amount of energy smashes into our greenhouse.

每一秒，都有大量的能量冲进我们的温室。

If something smashes into him, he just works to make himself stronger.

如果有什么东西撞到他身上，他就会努力让自己变得更坚强。

You see, the river starts off cold. It then heats up, cools back down, heats up, cools back down, heats up again, and then has this beautiful decay curve until it smashes into this cold river.

你看，这条河的河口是冷水。 接下来逐渐升温，再降温，再升，又降， 再次升温，于是有了这些可爱的衰减曲线， 直到最后奔腾进冰冷的河水中。