送交者: VOLTES 于 2007-12-03, 21:47:04:

回答: don't be so sure, a meteor may break into pieces before impact, 由 steven 于 2007-12-03, 21:45:28:

• I was wrong about the meteor breaking up, disregard that. (无内容) - steven (0 bytes) 2007-12-04, 00:28:35 (189303)
• 深绿小懒叫深得戈培尔哲学之精髓:-) (无内容) - bingo (0 bytes) 2007-12-03, 23:11:40 (189287)

加跟贴