translation.en: In contrast to if you went inside the dome, where it's kind of wild and crazy and everybody's learning all kinds of things, or fooling around, or whatever they're doing.
translation.zh: 与在建筑里面截然不同， 里面热闹非凡，人人都在学各种各样的东西， 或四处闲逛，或做其他的事情等。