elementary particle
noun [ C ] physics specialized uk/el.ɪˌmen.tər.i ˈpɑː.tɪ.kəl/ us/el.ɪˌmen.t̬ɚ.i ˈpɑːr.t̬ə.kəl/
基本粒子
one of the most simple parts of all matter, such as an electron, a proton or a neutron
江苏热线英汉汉英双解词典包含207361条英汉翻译词条,涵盖了常用英语单词及词组短语的翻译及用法,是英语学习的必备工具。