锌类晶石

例句：

1. 1. The zinc crystal is used inelectronic devices for its unique properties.
   锌晶体因其独特的性质被用于电子器件中。
2. 2.The mineralogist studied the chemical compositionof the zinc crystal.
   矿物学家研究了锌晶体的化学成分。
3. 3. Thezinc crystal was discoveredin a remote mountain region.
   在偏远的山区发现了锌晶体。