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单词 triazine
释义

WordReference Random House Unabridged Dictionary of American English © 2024
tri•a•zine  (trīə zēn′, -zin, trī azēn, -in),USA pronunciation n. [Chem.]
  1. any of a group of three compounds containing three nitrogen and three carbon atoms arranged in a six-membered ring and having the formula C3H3N3.
  2. any of a number of their derivatives.
  • tri- + azine 1890–95

Collins Concise English Dictionary © HarperCollins Publishers::
triazine /ˈtraɪəˌziːn -zɪn; traɪˈæziːn -zɪn/, triazin /ˈtraɪəzɪn; traɪˈæzɪn/ n
  1. any of three azines that contain three nitrogen atoms in their molecules. Formula: C3H3N3
  2. any substituted derivative of any of these compounds
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