英语词汇“mean sun”是什么意思，“mean sun”的读音、用法及例句翻译-烛光网

词汇	mean sun
释义	mean sunn.（名词） A hypothetical sun defined as moving at a uniform rate along the celestial equator at the mean speed with which the real sun apparently moves along the ecliptic, used in computing the mean solar day.平太阳：假定以统一速度沿天赤道运行的假想太阳，真实太阳以平均速沿黄道运行，用于计算平太阳日
随便看	laughs laughter laughter laughters Laughton laugh track launce launces launch launch launched launcher launchers launches launching launching pad launch pad launch vehicle launch window launder laundered launderette launderette launderettes laundering

烛光网英语在线翻译词典收录了166908条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。