英语词汇“a perfect number”的翻译、意思、用法、释义-英汉汉英词典

单词	a perfect number
释义	英華字典資料庫同義詞☞ll things
随便看	dense-air refrigeration cycle dense(aphanitic)dolomite dense barium crown dense baryta crown dense binary code dense black dense body dense clouds dense clouds, dense concrete dense connective tissue dense crop dense deposit disease dense dibbling dense dolomite densedolomite dense domain dense drilline dense everywhere dense flint dense fluid dense fog dense fog; heavy fog; pea soup fog dense fog-- pea soup fog-- heavy fog dense formation