现在已经清楚，杂种形成的种子具有两个分化性状中的一个或另一个。
如果你不为产品的第一个版本感到尴尬，那说明你发布得太晚了。
The beauty of Shor's algorithm is that it shows how a quantum computer can solve a problem that is believed to be intractable for classical computers.
Gunpowder made me understand the transience and eternity of life. 火药让我理解了生命的短暂与永恒。