cyanuric ester三: three羟基: OH group; oxhydryl; hydroxyl ...酯: ester2,4,6-三羟基-均三嗪酯: cyanuric ester2,4,6-三硝基-1,3,5-三甲苯: trinitro-mesitylene下载手机词典可随时随地查词查翻译