单词	rat-tat
释义	rat-tat noun (ˈ)ra(t)¦tat, usually -tat+V variants or less commonly rat-tat-tat ˌratəˈtat, usually -tat+V or rattattoo ˌ⸗⸗ˈtü plural -s : rat-a-tat Word History Etymology imitative
随便看	ic membrane ic nucleus ic plain ic printing ic projection ic relief ic system ic texture ic tube ic weight ic-de ICA icaci Icacinaceae icacinaceous icaco icaco plum icacoes icacos ICAO icaos icari icaria icarian icarians

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。