Between the covers of all those books were whole worlds, and I was free to go anywhere in them.
这些书的所有封面刻画了一个完整的世界，我可以自由地去其中的任何地方。
2
They'll give you a whole new perspective on your Minecraft worlds as you float around free as a bird.
它们会给你一个全新的视角观赏你的世界，像鸟儿一样自由漂浮。
3
"If you think about free-floating planets, there's no nearby star that can produce heat and energy... but even in our solar system, there are [externally frigid worlds] that have hot cores," he said.