单词	photomeson
释义	photomeson noun pho·​to·​meson "+ : a meson ejected from an atomic nucleus as a result of the incidence of a gamma ray or other high energy photon Word History Etymology phot- + meson
随便看	National Insurance national interest national meridian national mission national monument national park national product National Republican national road national salute national school national school-bus chrome national seashore national service national service life insurance National Silver national socialism national socialist national state national treasure nationalisation nationalisations nationalise nationalised nationaliser

英语词典包含469781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。