英语词汇“perfect number”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	perfect number
释义	Word Frequency perfect number noun an integer, such as 28, that is equal to the sum of all its possible factors, excluding itself
随便看	cosmine cosmism cosmist cosmo- cosmochemical cosmochemist cosmochemistry cosmocrat cosmocratic cosmodrome cosmogenic cosmogonal cosmogonic cosmogonical cosmogonies cosmogonist cosmogony cosmographer cosmographic cosmographical cosmographically cosmographist cosmography cosmoid cosmolatry

英语词典包含233703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。