单词 | mesotron |
释义 | mesotron/ˈmɛsə(ʊ)trɒn/Particle Physics. Now historical noun A meson; specifically = mu-meson. Origin1930s. From meso- + -tron. Largely superseded by later meson. |
随便看 |
英语词典包含243303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。