英语词汇“radioactive cobalt”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	radioactive cobalt
释义	radioactive cobalt radioactive cobalt [¦rād·ē·ō′ak·tiv ′kō‚bȯlt] (nuclear physics) Radioactive form of cobalt, such as cobalt-60 with a half-life of 5.3 years.
随便看	handiman hand immobilization attack hand in hand in/and glove hand indicating controller hand in dinner pail handiness handing handing around handing back handing down handing down from to handing head handing her her head handing her on a plate handing him his head handing him on a plate handing in handing in dinner pail handing in her notice handing in his notice hand in glove hand-in-glove handing off handing on

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