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pyran meaning in English

n.
【化学】吡喃,氧(杂)芑。

Examples

  1. Pyran is not aromatic, but the phrylium ion is .
    吡喃不是芳香的,但英嗡离子是。
  2. Pyran is not aromatic , but the phrylium ion is
    吡喃不是芳香的,但??英嗡离子是。

Related Words

  1. pyramus
  2. pyramus and thisbe
  3. pyran copolymer
  4. pyran ring
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