amherstite

例句：

1. 1. The amber from theamber mine is considered to be ofhigh quality.
   来自琥珀矿的琥珀被认为是高质量的。
2. 2.The amber was found in a cavenear the amber mine.
   琥珀是在琥珀矿附近的洞穴中发现的。
3. 3. The amber has been used forcenturies as a protective stone.
   琥珀被用作保护宝石数百年。