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单词 meitnerium
释义

meitnerium

noun

meit·​ner·​i·​um mīt-ˈnir-ē-əm How to pronounce meitnerium (audio)
-ˈner-
: a short-lived radioactive element produced artificially see Chemical Elements Table

Word History

Etymology

New Latin, from Lise Meitner

First Known Use

1992, in the meaning defined above

Medical Definition

meitnerium

noun

meit·​ner·​i·​um mīt-ˈnir-ē-əm, -ˈner- How to pronounce meitnerium (audio)
: a short-lived radioactive element that is artificially produced
symbol Mt
see Chemical Elements Table
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更新时间:2024/11/14 1:01:32