thionine

名词 n.

英文释义

名词 n.
  1. An artificial red or violet dyestuff consisting of a complex sulfur derivative of certain aromatic diamines. countable,uncountable
  2. The unsaturated nine-membered heterocycle having eight carbon atoms, one sulfur atom and four double bonds. countable,uncountable

词形变化

thionines plural

词汇关系

词源

Of Ancient Greek [Term?] origin. See thio- (“sulfur”).
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