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单词 di-
释义

di-1

prefixdi
  • 1Twice; two-; double.

    表示“二次”,“二”,“双”,“二倍”,“二重”

    dichromatic
    1. 1.1Chemistry Containing two atoms, molecules, or groups of a specified kind.
      〔化〕表示“包含两个原子(或分子)的”,“包含两个族(或基团)的”
      dioxide

Origin

From Greek dis 'twice'.

di-2

prefixdi
  • variant spelling of dis- shortened before l, m, n, r, s (followed by a consonant), and v; also often shortened before g, and sometimes before j

Origin

From Latin.

di-3

prefixdʌɪ
  • variant spelling of dia- shortened before a vowel (as in dielectric)

di-1

prefixdaɪ
  • 1Twice; two-; double.

    表示“二次”,“二”,“双”,“二倍”,“二重”

    dichromatic
    1. 1.1Chemistry Containing two atoms, molecules, or groups of a specified kind.
      〔化〕表示“包含两个原子(或分子)的”,“包含两个族(或基团)的”
      dioxide

Origin

From Greek dis ‘twice’.

di-2

prefixdaɪ
  • variant spelling of dis- before l, m, n, r, s (followed by a consonant), and v; also often before g, and sometimes before j

Origin

From Latin.

di-3

prefixdaɪ
  • variant spelling of dia- before a vowel (as in dielectric)
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更新时间:2025/8/5 20:33:55