送交者: steven 于 2007-12-13, 21:21:53:

回答: Then it was Germany who 做第一个原子弹. 由 Amsel 于 2007-12-13, 19:50:30:

• I mean it was most challenging. (无内容) - Amsel (0 bytes) 2007-12-13, 21:37:49 (192434)
  • the US and the Nazi Germany started pretty much the same time, - steven (148 bytes) 2007-12-13, 21:46:31 (192439)

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