All four of the great old world civilizations began on rivers-the Nile, the Euphrates, the Indus and the Yellow river.
世界上的四大发明均起源于河流，尼罗河、幼发拉底河和恒河，当然还有黄河。
DANIEL YERGIN: It was only when Hayek was a very old man that his ideas began to prevail and the world began to change.
丹尼尔·尤金：直到哈耶克到了耄耋之年他的思想才开始流行，而世界也开始改变了。
DANIEL YERGIN: It was only when Hayek was a very old man that his ideas began to prevail and the world began to change.
丹尼尔·尤金：直到哈耶克到了耄耋之年他的思想才开始流行，而世界也开始改变了。
应用推荐