Alexandrite
n. 变色宝石, 紫翠玉\\n[化] 翠绿宝石; 变石
🗣️ 情景例句
He's on his way up.
他的事业蒸蒸日上。
Which country do you come from?
你从哪一个国家来？
I've recently noticed that one of my work-mates is stealing.
我最近注意到，我的一个工友在行窃。