单词	cetology
释义	cetology noun ce·​tol·​o·​gy sē-ˈtä-lə-jē  : a branch of zoology concerned with the cetaceans cetologist sē-ˈtä-lə-jist  noun Word History Etymology Latin cetus whale First Known Use 1810, in the meaning defined above
随便看	corytuberine coryza coryzal coryzas cos cos de la fron cos lettuce cos national monument Cosa Nostra cosalite cosaque Cosby coscenarist coscenarists coscet Coscinodiscaceae Coscinodiscus coscinomancy coscoroba coscorobae coscorobas coscript coscripted coscripting coscripts

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。