单词	echidna
释义	echidna ​noun countable UK /ɪˈkɪdnə/ Word Forms singular echidna plural echidnas DEFINITIONS1 © s_white/iStock/Thinkstock 1 a small Australian animal that eats ants and other insects Synonyms and related words Mammals found in Australasia dingo duckbilled platypus echidna echidna ​noun countable US /ɪˈkɪdnə/ Word Forms singular echidna plural echidnas DEFINITIONS1 © s_white/iStock/Thinkstock 1 a small Australian animal that eats ants and other insects Synonyms and related words Mammals found in Australasia dingo duckbilled platypus echidna
随便看	casualization casualness casuals casualty casuistry casus belli cat cataclysm cataclysmic catacombs catafalque catalan catalepsy catalog catalogue catalyst residency resident resident alien residential residential care residents’ association residual residue resign

英语词典包含67175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。