chrysophoron

例句：

1. 1.The chrysophoron is a rare and valuable gemstone.
   这个翠绿色宝石非常稀有且价值连城。
2. 2.He wore a chrysophoron necklace as a symbol of his royal lineage.
   他佩戴着一条翠绿色项链作为其皇家血统的象征。
3. 3.The chrysophoron was discovered in the depths of the ocean, hidden away from the world's eyes.
   这种翠绿色宝石是在海洋深处被发现的，远离了世人的目光。