单词 | nucleon number |
释义 | nucleon /nūˈkli-on/nounA general name for a neutron or a proton ORIGIN: nucleus nucleonˈics singular noun Nuclear physics, esp its practical applications nucleon number noun Mass number |
随便看 |
英语词典包含305067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。