Thorpe next set out to determine exactly when the chaffinch learns to sing.接着,索普就开始研究苍头燕雀是在什么时候学唱歌的.The chaffinch has three or four songs and produces them in a specific order.苍头燕雀合唱三、四种歌,唱的时候按着一定的先后次序....
Meg's eyes widened in admiration.梅格羡慕地睁大了双眼。I had a deep admiration for Sartre...我对萨特怀有深深的敬意。He was extravagant in his admiration of Hellas...他极度向往希腊。I've always had this sneaking admiration for him.我一直这样暗暗崇拜他。...
women of childbearing age育龄妇女And the overall contraceptive prevalence rate of married women of childbearing age has reached 83 percent.已婚育龄妇女综合避孕率达到83%.With the average lifespan, marriage and childbearing ages all contin...