英语词汇moon enters penumbra怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	moon enters penumbra
释义	moon enters penumbra 简明释义半影食始网络释义 1 ?月半影食始月半影食始双语例句 1 Moon enters penumbra: instant of first external tangency of moon with the penumbra. 半影食始：月球刚刚和半影接触，这时肉眼觉察不到。
随便看	within striking distance within-subject within-subject design within-subjects within-subjects design with intent with intent to defraud with interest within-test within the bills of mortality within the boundary of within the bounds of within the bounds of possibililty within the bounds of possibility within the business activities within the compass of within the confines of within the fixed period within the four corners of within the four seas within the framework of within the girdle of within the hour within their compass within their reach

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。