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单词	Palaeodictyoptera
释义	Palaeodictyoptera plural noun Palaeo·​dic·​ty·​op·​tera : an order of very primitive extinct insects known only from the Upper Carboniferous and Permian periods and characterized by homonomous segmentation of the thorax and abdomen and by a simple wing venation with a network of cross veins palaeodictyopteran ¦⸗⸗⸗¦⸗⸗¦⸗tərən adjective or noun palaeodictyopterous -rəs adjective Word History Etymology New Latin, from pale- + dicty- + -ptera
随便看	scriver scrives scriving scrn scrobe scrobes scrobicula scrobiculae scrobicular scrobiculate scrobicule scrobicules scrobiculi scrobiculus scrod scrods scroful- scrofula scrofularoot scrofulas scrofulaweed scrofulo- scrofuloses scrofulosis scrofulous

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。