英语词汇“extrados”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	extrados
释义	extrados n. Archit. the upper or outer curve of an arch (opp. INTRADOS). Etymology: EXTRA- + dos back f. L dorsum
随便看	instantly instar instate in statu pupillari instauration instead instep instigate instil instinct instinctive institute institution institutional institutionalize Inst.P. instruct instruction instructive instructor instrument instrumental instrumentation insubordinate insubstantial

英语词典包含43808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。