gamma particlenoun [ C ]
uk/ˈɡæm.ə ˌpɑː.tɪ.kəl//ˈɡæm.ə ˌpɑːr.t̬ə.kəl/specializeda photon (= a unit of light) that is produced in gamma radiation (= a type of radiation with a very short wavelength that passes through most solid objects)
英语词典包含110679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。