单词	hypotheca
释义	hypotheca noun hy·​po·​theca : the inner or bottom half or valve of the diatom frustule compare epitheca hypothecal "+ adjective Word History Etymology New Latin, from hypo- + -theca
随便看	imperviable impervious imperviously imperviousness imperviousnesses impest impester impetigo impetigos impetrate impetrated impetrates impetrating impetration impetrations impetrative impetrators impetratory impetuosities impetuosity impetuoso impetuous impetuously impetuousness impetuousnesses

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。