translation.en: Over here, it's a little hotter, and over there, it's a little cooler, and that's incredibly important to everyone in this room, because where it was a little hotter, there was a little more stuff, and where there was a little more stuff, we have galaxies and clusters of galaxies and superclusters and all the structure you see in the cosmos.
translation.zh: 这边稍微热一些， 那边稍微冷一些， 而这对在座的每一位都非常重要， 因为那些稍微热一点的地方 有更多的东西， 而有更多东西的地方 则有星系、星系团 和超星系团， 以及你在宇宙中看到的所有其他东西。