Yabla video uses of 牛角

木头 mùtou
de
还有 háiyǒu
xiàng
那些 nàxiē
牛角 niújiǎo
de
ne
duì
身体 shēntǐ
比较 bǐjiào
健康 jiànkāng
if they're made of wood or horn, they're better for your health.