英语词汇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	penumbra
释义	pen·um·braBrE /pəˈnʌmbrə/NAmE /pəˈnʌmbrə/ noun (specialist) an area of shadow which is between fully dark and fully light （黑暗与光明之间的）半影(astronomy 天文学) the shadow made by the earth or the moon during a partial eclipse （偏食期间的）半影 ➡ compare umbra
随便看	blethers blethers blew blew blew a fuse blew in blew off blew out blew over blew up blight blighted blighter blighters blighties blighting blightingly blights Blighty blimey blimp blimpery blimpish blimp-out blimps

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