n.紫翠玉
Alexandrite laser is one of the superior tunable solid-lasers. 紫翠宝石激光器是迄今为止较好的固体可调谐激光器之一。
To date, very little mining of Russian Alexandrite is taking place. 至今人们在亚历山大石的开采上几乎毫无起色。
Arguably, one of the best uses of Alexandrite is in earrings and pendants. 亚历山大石的最佳用途是作为耳环和项坠，这一说法值得商榷。
Similar to Emeralds, inclusions are a common feature in Alexandrite. 如祖母绿宝石一样，内含物是亚历山大石的普遍特征。
In this position, the vibrancy of Alexandrite's color change is easily noticed. 作为耳环和项坠，亚历山大石奇幻的色 彩变化随摆动一览无遗。
