英语词汇“astronomical twilight”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	astronomical twilight
释义	WordReference Random House Unabridged Dictionary of American English © 2024 as′tronom′ical twi′light, Astronomyeither of two periods of partial darkness, after sunset or before sunrise, when the center of the sun is more than 6° but less than 18° below the horizon.
随便看	overwinter overwire overwise overwithhold overword overwore overwork overworn overwrite overwrought overzealous overzealously overzealousness oveta ovett ovi- ovicidal ovicide ovid oviduct oviedo oviferous oviform ovimbundu ovine

英语词典包含188688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。