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单词 ultraheavy
释义
ultraheavy
  • 简明释义
  • adj.超重的:指质量极大的物体或现象。
  • 网络释义
短语
  • 权威例句
  • 1.

    Back in June, as you may recall, Russia's Joint Institute for Nuclear Research proposed flerovium and muscovium as names for the two ultraheavy elements, while deferring to the IUPAC for final say on the matter.

    ENGADGET: New periodic table elements finally get names, will probably want to trade them in

  • 词源
1

ultraheavy:

ultra- +? heavy

FROM: wiktionary
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更新时间:2025/8/13 17:35:22