Warning: file_put_contents(/www/wwwroot/ppbbu/73904.com/cache/f2be71cabf768e907cfcb10de57df8f1.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/73904.com/index.php on line 55 ephemeroptera是什么意思，ephemeroptera的翻译，ephemeroptera音标、读音、用法和例句_骑士汉英词典
This family has a series of plesiomorphies and autapomorphies, therefore, it is a important taxon in phylogeny reconstruction of Ephemeroptera. 本科蜉蝣特征相對獨立也保畱若乾祖征，在探討蜉蝣目內各類群間的系統發育關系中具有重要的作用。