英语词汇“spark spectrum”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	spark spectrum
释义	spark spectrum noun : the spectrum of a substance (as a metal) produced by using light from sparks passing between electrodes composed of that substance — compare arc spectrum
随便看	doliolidae doliolum dolittle dolium d'olive doll doll dollar dollar dollar-and-cent dollar area dollar averaging dollar-a-year dollar bird dollar-cost averaging dollar day dollardee dollar diplomacy dollarfish dollar gap dollarleaf dollar mark dollar of account dollars dollars-and-cents

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