cinclides

例句：

1. 1.The cinclides are a rare and precious gemstone.
   这些宝石是稀有而珍贵的。
2. 2.The cinclides were discovered in the depths of the ocean.
   这些宝石是在海洋深处被发现的。
3. 3. The cinclides have been used for centuries as a symbol of wealth and power.
   这些宝石自古以来就被用作财富和权力的象征。