thiazine

Noun

 * 1)  A six-membered heterocycle containing four carbon atoms, one nitrogen and one sulfur atom, and two double bonds.

Translations

 * Chinese:
 * Cantonese: 噻嗪
 * Mandarin: 噻嗪
 * French:
 * Italian:
 * Japanese: チアジン
 * Korean: 티아진