Hildegard Knef gives us one of the best interpretations for the Empress of Russia. But Elisabeth Bergner with Douglas Fairbanks Jr. in "Catherine the Great (1935)" and Louise Dresser with Rudolph Valentino (!) as The Black Eagle in "The Eagle (1925)" are good as well. Sergio Fantoni is not a super-s…

子弹经过两百年的科学研究，从一个简单的铅球，变成性能极佳的弹药。科学新发现将介绍子弹的科学，以及子弹如何凭科技的进步，演化为现在的弹药。 http://xor.tw/4zji6