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单词 pyoktanin
释义

Definition of pyoktanin in English:

pyoktanin

(also pyoctanin)
noun pʌɪˈɒktənɪn
  • Either of two synthetic dyes which have been used as antiseptics: (more fully "blue pyoktanin", "pyoktanin blue") gentian violet, and (more fully "yellow pyoktanin") auramine.

Origin

Late 19th century; earliest use found in The Lancet. From German Pyoctanin from Pyo- + ancient Greek κταν-, stem of κτείνειν to kill, on account of its antiseptic properties + German -in.

 
 

Definition of pyoktanin in US English:

pyoktanin

(also pyoctanin)
nounpʌɪˈɒktənɪn
  • Either of two synthetic dyes which have been used as antiseptics: (more fully "blue pyoktanin", "pyoktanin blue") gentian violet, and (more fully "yellow pyoktanin") auramine.

Origin

Late 19th century; earliest use found in The Lancet. From German Pyoctanin from Pyo- + ancient Greek κταν-, stem of κτείνειν to kill, on account of its antiseptic properties + German -in.

 
 
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更新时间:2024/9/21 13:29:21