英语词汇“krypton”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	krypton
释义	krypton noun /ˈkrɪptɒn/ /ˈkrɪptɑːn/ [uncountable] (symbol Kr) jump to other results a chemical element. Krypton is a gas that does not react with anything, used in fluorescent lights and lasers. Word Originlate 19th cent.: from Greek krupton, neuter of kruptos ‘hidden’.
随便看	reside reside in reside-in residence residence hall residence-hall residency resident resident_1 resident_2 resident alien resident-alien residential residents-association residents’ association reside with reside-with residual residuary residue residuum resign resignation resigned resignedly

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