sapphirine

详细解释:a. 蓝宝石的
n. 假蓝宝石, 蓝尖晶石

英语解释：

名词 sapphirine:

a rare light blue or green mineral; consists of aluminum and magnesium silicate and occurs as small grains in some metamorphic rocks

形容词 sapphirine:

made of or resembling sapphire