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单词 antineutron
释义

antineutron

noun

an·​ti·​neu·​tron
ˌan-tē-ˈnü-ˌträn,
-ˈnyü-,
ˌan-tī- How to pronounce antineutron (audio)
: the antiparticle of the neutron

Word History

First Known Use

1949, in the meaning defined above

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更新时间:2025/1/24 2:50:50