单词	preorganic
释义	preorganic adjective pre·​organic : formed or occurring before the beginning of life preorganic evolution Word History Etymology pre- + organic
随便看	gaingiving gaingivings gaining gaining ground gaining machine gaining on gainings gainless gainlesslier gainlessliest gainlessness gainlier gainliest gainlinesses gainly gainor gains gains ground gains on gainsaid gainsay gainsayer gainsayers gainsaying gainsayings

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。