英语词汇“perpetual night”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	perpetual night
释义	perpetual night noun : the period of nearly six months alternately at the earth's north and south poles when the sun does not rise — compare perpetual day
随便看	palau palauan palaung palaung palaung-wa palaver palaverer palaverous palawan palay palayan palazzo palazzo palazzo pajamas palazzo pants palberry paldao pale pale- pale palea paleaceous paleacrita paleal paleanthropic

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