单词	Microsauria
释义	Microsauria plural noun Mi·​cro·​sau·​ria 1 : an order of extinct amphibians (suborder Lepospondyli) of the Pennsylvanian and Lower Permian that resemble salamanders, are sometimes considered ancestral to modern apodal and caudate amphibians, or are placed among the primitive reptiles 2 in some classifications : an order or other group of amphibians equivalent to Lepospondyli (see Lepospondyli sense a) Word History Etymology New Latin, from micr- + -sauria
随便看	oecus oecussi Oecussi-Ambeno OED oedema oedemas oedemata oedematous oedemerid Oedemeridae Oedicnemus oedipal oedipally Oedipean oedipi Oedipus Oedipus complex oedipuses oedipusses oedogonia Oedogoniaceae oedogoniaceaes oedogoniaceous Oedogoniales oedogonialeses

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。