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单词 bottomonium
释义

Definition of bottomonium in English:

bottomonium

noun ˌbɒtəˈməʊnɪəm
Particle Physics
  • A particle consisting of a bottom quark bound to a bottom antiquark.

Origin

1970s. From bottom + -onium.

Definition of bottomonium in US English:

bottomonium

nounˌbɒtəˈməʊnɪəm
Particle Physics
  • A particle consisting of a bottom quark bound to a bottom antiquark.

Origin

1970s. From bottom + -onium.

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更新时间:2025/6/19 6:21:41