Particle Physics. Originally: a subatomic particle having a mass less than that of a nucleon (disused). In later use: any subatomic particle that…
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| 释义 | the world > matter > chemistry > atomic chemistry > [noun] > subatomic particles > leptons (2) lepton1948 Particle Physics. Originally: a subatomic particle having a mass less than that of a nucleon (disused). In later use: any subatomic particle that… Subcategories:— lepton number (1) |
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英语词典包含1132095条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。