单词	infraorder
释义	infraorder noun in·​fra·​or·​der ˈin-frə-ˌȯr-dər  : a taxonomic category in biological classification ranking above a superfamily and below a suborder Word History First Known Use 1945, in the meaning defined above
随便看	artless artlesslier artlessliest artlessly artlessness artlessnesses artmobile arto- artocarpi artocarpus artocarpuses artocarpusses artoes artogravure Artois artoises artophoria artophorion artotype Artotyrite arts arts and crafts Arts and Crafts Movement arts college arts master

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。