英语词汇“diurnal arc”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	diurnal arc
释义	diurnal arc noun : the portion of the diurnal circle of a celestial body that is above the observer's horizon < the diurnal arc of the sun is its apparent path from sunrise to sunset >
随便看	glossoid gloss oil glossokinesthetic glossolalia glossological glossologist glossology glossopalatine glossopalatine arch glossopalatine nerve glossopalatinus glossopathy glossopetra glossophaga glossophagine glossopharyngeal glossopharyngeal glossopharyngeal nerve glossophora glossopode glossopodium glossopteris glossopyrosis glossotherium gloss white

英语词典包含332784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。