translation.en: Or if you take an American reference, to the U.S. Capitol Building and you pack 3,000 Capitol Buildings into that block, it would be equivalent to how large that block was.
translation.zh: 或者你举个美国的例子，比如美国国会大厦 那你在那个冰团里可以堆3,000座国会大厦， 才会和冰团的大小相等。