英语词汇“cobalt 60”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	cobalt 60
释义	cobalt 60 Chem. a radioactive isotope of cobalt having a mass number of 60 and a half-life of 5.2 years, used chiefly in radiotherapy. [1945-50]
随便看	steinkern Steinman Steinmetz Steinway stela Stelazine stele St. Elias, Mount St. Elias Mountains stella Stella Stella Polaris stellar stellar association stellarator stellar wind stellate Steller's jay Steller's sea lion. stelliferous stelliform stellionate stellular St. Elmo's fire stem

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