Secret Nuclear Programs
发布时间 2013-12-27 21:11:55 来源
摘要
On July 16th, 1945 the first atomic bomb test ushered in a new era of warfare, with weapons capable of killing millions. But how many countries own nukes today, and how did they get them? The answers may surprise you. Tune in to learn more
GPT-4正在为你翻译摘要中......
