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 rutherford   添加此单词到默认生词本
[医] 卢[瑟福](放射物质的蜕变单位)



    rutherford
    [ noun ]
    1. a unit strength of a radioactive source equal to one million disintegrations per second

    2. <noun.quantity>
    3. British chemist who isolated nitrogen (1749-1819)

    4. <noun.person>
    5. British physicist (born in New Zealand) who discovered the atomic nucleus and proposed a nuclear model of the atom (1871-1937)

    6. <noun.person>


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