noun Etymology: International Scientific Vocabulary Date: 1894 any of three compounds C 3 H 3 N 3 containing a ring composed of three carbon and three nitrogen atoms
TRIAZINE
Meaning of TRIAZINE in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012