rutterite

例句：

1. 1. The rutterite was a rare and valuable gemstone.
   这个稀有的宝石价值连城。
2. 2. The rutterite was discovered in the remote mountain region.
   这个稀有的宝石是在偏远的山区被发现的。
3. 3. The rutterite has been used for centuries as a symbol of wealth and power.
   这个稀有的宝石被用作数百年的象征财富和权力。