The average number does not mean anything. Try to average

来源: borisg 于 2022-08-17 07:00:26 [] [博客] [旧帖] [给我悄悄话] 阅读数 : 0 (54 bytes)
回答: 聪明的美国退休老人 由 北回归线的阳光 于 2022-08-17 06:52:21

u and me with mr gates...we are all rich...

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