英语词汇“rarefaction”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	rarefaction
释义	Rarefaction nnoun.eventa decrease in the density of something Examples: a sound wave causes periodic rarefactions in its medium Derivationally Related Form:rarefy Hypernyms:concentration Inherited Hypernyms:rarefactionconcentrationincreasechangehappeningeventpsychological featureabstractionentity
随便看	siraj-ud-daula sir alan hodgkin sir alec guinness sir alexander fleming sir alexander korda sir alexander mackenzie sir alexander robertus todd sir alfred charles bernard lovell sir alfred hitchcock sir angus wilson sir anthony hopkins sir anthony philip hopkins sir anthony vandyke sir arthur conan doyle sir arthur john evans sir arthur stanley eddington sir arthur sullivan sir arthur travers harris sir barton sir bernard law montgomery sir bernard lovell sir bernard williams sirc sir charles leonard woolley sir charles scott sherrington

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