borogen

例句：

1. 1. The borogen is used in the production of glass and ceramics.
   硼被用于玻璃和陶瓷的生产。
2. 2. The borogen is a chemical element with a high melting point.
   硼是一种化学元素，具有高熔点。
3. 3.The borogen is also known as boron, which is a rare earth metal.
   硼也被称为硼，是一种稀有的稀土金属。