solenaster

例句：

1. 1.The solenaster was the first to be discovered in 1984.
   这个索伦斯塔尔是1984年首次被发现的。
2. 2. The solenaster is a rare and precious gemstone.
   索伦斯塔尔是一种稀有而珍贵的宝石。
3. 3. The solenaster was used as a symbol of power and authority.
   索伦斯塔尔被用作权力和权威的象征。