送交者: cornbug 于 2016-02-24, 11:05:19:

回答: will magnet also evolve over time so that 由 cornbug 于 2016-02-24, 11:03:42:

• it is gravity in the world of magnet :) (无内容) - silxirt (0 bytes) 2016-02-24, 11:17:12 (801869)
  • what's gravity then? we need call that Nobel brother for the answer. (无内容) - whoami (0 bytes) 2016-02-24, 12:32:07 (801876)
    • it is magnet in the world of gravity :-) (无内容) - silxirt (0 bytes) 2016-02-24, 13:20:03 (801878)

加跟贴