科的相似性,如马鞭草科与唇形科的相似性,是进化上的趋同造成的.The resemblance of families such as the Verbenaceae and Labiate is the result of evolutionary convergence.其中,以蔷薇科 、 豆科 、 唇形科 、 菊科等科种类较多.But many were classified in Rosaceae, Leguminosae, La...
I don't understand a modern day account of the Holy Trinity.我对现代的基督教三位一体的解释不理解.The modern-day sex symbol has now taken the place of the old-fashioned hero of yesteryear.现代的性感偶像现在已取代了往昔过时的英雄形象。Large modern - day airc...