Why 5,040, you may ask;do we have any mathematicians among us who will give me a quick answer to that?
你会问为什么是五千零四十个呢,在座的有没有数学家能快速给出答案
Why 5,040, you may ask;do we have any mathematicians among us who will give me a quick answer to that?
你会问为什么是五千零四十个呢,在座的有没有数学家能快速给出答案
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