cobalt blue
- IPA[ˌkōˌbôlt ˈblo͞o]
- a deep blue pigment containing cobalt and aluminum oxides.;a deep blue color
noun: cobalt blue
- 釋義
名詞
- 1. a deep blue pigment containing cobalt and aluminum oxides.
- ▪ a deep blue color plates rimmed with cobalt blue the distant cobalt-blue mountains
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