She sat scanning the yellowing pages.她坐着浏览发黄的书页。Yellowing receipts had been impaled on a metal spike.发黄的收据被穿在一根金属钉上。The leaves of the book were yellowing with age.书叶因年久而发黄....
It was Aristotle who proved the world is round. Plato popularized the concept.亚里士多德证明了地球是圆的，柏拉图普及了这一概念。It is doubtful if Plato would have regarded this as possible.柏拉图是否认为这是可能的尚值得怀疑.Much of Plato's thinking was assi...