Two atoms were sitting at a bar. One says "I think I just lost an electron." The other asks "are you sure?" To which the first one replies "I'm positive."
两个原子坐在一间酒吧。一个说：“我想我刚才失去了一个电子。”另一个说：“你确定吗？”第一个回答：“我确定（我是阳性的，我带正电）。”
发表于 2009-2-3 12:54:00