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	perfect number noun : an integer (as 6) the sum of whose divisors including 1 but excluding itself is equal to itself < 28, which . 1 + 2 + 4 + 7 + 14, is a perfect number > — compare imperfect number
随便看	conic conical conical conicality conically conicalness conical surface conical vault conicari coniceine conichalcite conicity conicle conicoid conicopoly conic projection conic section conidae conidendrin conidi conidi- conidia conidial conidian conidio-

英语词典包含332784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。