送交者: meiyou 于 2011-03-04, 19:18:00:

回答: it's deeply tough to explain if u believe infinity is a bona fide number. 由 suprathinker 于 2011-03-04, 16:11:16:

• ur reaction is not a surprise. (无内容) - suprathinker (0 bytes) 2011-03-05, 02:51:05 (556025)

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