cobalt-blue

基本解释

Refreshing cobalt blue, vibrant green, eye-catching tartrazine in overjoyed … …
清透的鈷藍，生氣的綠，醒目檸檬黃在樂不可支……
They are cobalt-blue on top and silvery-white below, with a pronounced dorsal fin and a long, lethal, spear-shaped upper jaw.
它的頂部是鈷藍色，下麪和銀白色；有著明顯的背鰭，還有著長長的、能致命的矛狀上顎。
All were made from blue-and-cobalt terracotta, chosen for its smog- and fire- proof qualities and the ease with which it can be moulded.
所有內部裝飾材料採用鈷藍色的赤陶土，因爲它防菸防火，竝不易生黴菌。

Ritz-Carlton's use of cobalt-blue glasses in its hotel dining rooms can be traced back to Boston in the 1920s, for example, where window glass that had been imported from Europe and turned blue in the New England air was a symbol of wealth.
ECONOMIST: Corporate history

any greenish-blue pigment containing cobalt aluminate, usually made by heating cobaltous sulphate, aluminium oxide, and phosphoric acid together (Also called Thnard's blue)
&rarrsee cobalt