Nantoka/牛磺酸niú huáng suān牛磺酸 (niú huáng suān) is a Chinese word meaning “taurine”.Meanings1taurineCharacters in 牛磺酸牛niú · ox磺huáng · sulfur酸suān · sourRelated words牛ox牛surname Niu牛奶cow's milk牛仔cowboy酸sour牛肉beef牛排steak牛仔裤jeans斗牛bullfighting斗牛Big Dipper and Altair (astronomy)酸奶yogurt吹牛to talk big; to brag; to shoot off one's mouthStudy Chinese with flashcards →