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单词 anthrachrysone
释义

Definition of anthrachrysone in English:

anthrachrysone

noun anθrəˈkrʌɪsəʊn
Chemistry
  • A golden-yellow crystalline compound obtained by heating α-resorcylic acid with sulphuric acid and used in making dyes.

Origin

Late 19th century; earliest use found in Journal of the Chemical Society. From anthra- + ancient Greek χρυσός gold + -one, after German Anthrachryson.

Definition of anthrachrysone in US English:

anthrachrysone

nounanθrəˈkrʌɪsəʊn
Chemistry
  • A golden-yellow crystalline compound obtained by heating α-resorcylic acid with sulphuric acid and used in making dyes.

Origin

Late 19th century; earliest use found in Journal of the Chemical Society. From anthra- + ancient Greek χρυσός gold + -one, after German Anthrachryson.

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更新时间:2025/3/10 7:13:14