英语词汇“neptunium series”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	neptunium series
释义	neptunium series neptunium series n (General Physics) a radioactive series that starts with plutonium-241 and ends with bismuth-209. Neptunium-237 is the longest-lived member of the series. The series does not occur in nature
随便看	confirmee confirmer confirm her in confirm him in confirm in confirming confirming bank confirming banks confirming design layout report confirming design layout report date confirmingly confirming requisition follows confirmings confirm me in "confirm me out" confirm on arrival confirm on delivery confirm one in confirm (one) in (something) confirmor confirms confirm (someone) in (something) confirm them in confirm us in confirm you in

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