Nantoka/氰酸qíng suān氰酸 (qíng suān) is a Chinese word meaning “cyanic acid HCN”.Meanings1cyanic acid HCNCharacters in 氰酸氰qíng · cyanogen (CN)2酸suān · sourRelated words酸sour酸奶yogurt硫酸sulfuric acid H2SO4尖酸harsh盐酸hydrochloric acid HCl碳酸carbonic acid寒酸wretched脂肪酸fatty acid酸痛to ache胃酸gastric acid磷酸phosphoric acid乳酸lactic acidStudy Chinese with flashcards →