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单词 pyrrole-red
释义

Definition of pyrrole-red in English:

pyrrole-red

noun
Chemistry
  • A red, amorphous, polymeric substance obtained by heating an acidic solution of pyrrole.

Origin

Mid 19th century.

 
 

Definition of pyrrole-red in US English:

pyrrole-red

noun
Chemistry
  • A red, amorphous, polymeric substance obtained by heating an acidic solution of pyrrole.

Origin

Mid 19th century.

 
 
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更新时间:2024/12/23 15:47:43