sekisanine

例句：

1. 1. The sekisaniene is a rare and valuable gemstone.
   赛金尼恩是一种稀有且珍贵的宝石。
2. 2. The sekisaniene was discovered in the remote mountainous region.
   赛金尼恩是在偏远的山区被发现的。
3. 3. The sekisaniene has been used for centuries as a symbol of wealth and power.
   赛金尼恩被用作数百年来财富和权力的象征。