单词	contra-ion
释义	contra-ion noun con·​tra-ion ¦kän‧trə+ : counterion Word History Etymology contra- + ion
随便看	unlawed unlawful unlawfully unlawfulness unlawfulnesses unlawing unlaws unlax unlaxed unlaxes unlaxing unlaxxed unlaxxing unlay unlaying unlays unleached unlead unleaded unleading unleads unleaf unlearn unlearnable unlearned

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。