英语词汇“last contact, last contact of umbra”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典

单词	last contact, last contact of umbra
释义	last contact, last contact of umbra 复圆; 主要食相之一，月面与日面或月球与地球本影第二次外切的现象。也常指此食相发生的时刻。
随便看	bayonet locking bayonet mount bayonet mount adapter bayonet neil-concelman bayonet neill concelman connector bayonet nozzle bayonet oil level gage bayonet oil level gauge bayonet peg bayonet pin bayonet plug bayonet plunger bayonet point bayonet practice bayonets bayonet sampler bayonet saw bayonet scraper bayonet shaped cataract knife bayonet shaped chisel for maxillary resection bayonet shaped ear and mastoid chisel bayonet shaped intestinal clamp bayonet shaped needle holder bayonet shaped spike bayonet-shaped tonsillectome

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