牛筋 niújīn beef tendon Origin Definitions Defs Strokes Stroke Words Sentences Sents niújīn beef tendon 牛 niú noun ox ox; cow; bull; cattle; any of various bovine animals筋 jīn adjective tendon tendon; sinew; ligamentniújīn bullheaded person · stubbornness 牛 niú stubborn stubborn; headstrong; obstinate筋 jīn adjective tendon tendon; sinew; ligament