/thuy"euh zeen', -zin/ , n. Chem.
any of a class of compounds containing a ring composed of one atom each of sulfur and nitrogen and four atoms of carbon.
[ 1895-1900; THI- + AZINE ]
/thuy"euh zeen', -zin/ , n. Chem.
any of a class of compounds containing a ring composed of one atom each of sulfur and nitrogen and four atoms of carbon.
[ 1895-1900; THI- + AZINE ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012