bechilite

例句：

1. 1.The bechilite is a rare mineral that can be found in certain areas of the world.
   贝奇石是一种稀有矿物，可以在世界的某个地区找到。
2. 2.The bechilite has been used in ancient civilizations for its medicinal properties.
   贝奇石在古代文明中被用于其药用属性。
3. 3. The bechilite was discovered by a team of scientists during their expedition to the Amazon rainforest.
   贝奇石是在亚马逊雨林探险队中发现的。