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单词 rutherfordium
释义

rutherfordium

/ˌrʌðəˈfɔːdɪəm/
noun
mass noun
the chemical element of atomic number 104, a very unstable element made by high-energy atomic collisions. (Symbol: Rf)
(化学元素)(符号: Rf)。
词源
1960s: modern Latin, named after E. Rutherford (see RUTHERFORD1).
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更新时间:2025/8/6 7:42:46