英语词汇“actinometer”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	actinometer
释义	actinometer n. an instrument for measuring the intensity of radiation, esp. ultraviolet radiation. Etymology: Gk aktis -tinos ray + -METER
随便看	especially Esperanto espial espionage esplanade espousal espouse espresso esprit espy Esq. -esque Esquimau esquire ESR -ess essay essence Essene essential -est EST establish establishment establishmentarian

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