单词	pi electron
释义	pi electron noun : an electron involved in a pi bond Word History First Known Use 1950, in the meaning defined above
随便看	gnomological gnomology gnomon Gnomonia gnomonic gnomonic chart gnomonic projection gnomonical gnomonics gnomons gnon gnon de voy Gnorimoschema gnoseological gnoseologically gnoseology gnoses gnosiological gnosiologically gnosiology gnosis gnossus gnostic gnosticcer levitative

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。