1.【化】大青,花绀青,藤紫
2.(用钴,钾碱,矽石制成的)蓝玻璃
3.大青色
1.a deep blue pigment made by crushing smalt
2.silica glass that has been coloured a deep blue by cobalt oxide
1.An impure oxide of cobalt, used to produce a blue color in enamel and in the making of smalt.
钴蓝色素,花绀青一种混合的氧化钴,用在陶瓷中产生一种蓝色颜料,并可用来制造大青