| 释义 |
mineral blue
noun
1. : a blue pigment: as
a. : a natural pigment made by grinding the mineral azurite or a synthetic pigment of similar composition — called also mountain blue; compare blue verditer
b. : bremen blue 2
c. : an iron blue usually lightened by admixture (as with white clay)
2.
a. : azurite blue
b. : antwerp blue 2 |