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Date Posted: 02:36:26 10/22/01 Mon
Author: 波仔
Author Host/IP: NoHost / 210.3.93.140
Subject: 請問何為相對論?

如果有一樣野真係用光速黎行緊or快過光......
咁佢會唔會真係反左去過去?
咁如果佢快過光就會回到過去.....
如果佢一真都不動咪就會去到未來?

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