ice spar

例句：

1. 1.The ice spar was used to make the sculpture.
   冰晶石被用来制作这个雕塑。
2. 2. The ice spar is a valuable mineral resource.
   冰晶石是一种宝贵的矿物资源。
3. 3. The ice spar is used in the production of glass.
   冰晶石用于制造玻璃。