vauquelinite

例句：

1. 1.The vauquelinite is a rare and valuable gemstone.
   瓦奎林内特是一种罕见的宝贵宝石。
2. 2.This vauquelinite necklace has been passed down through generations.
   这条瓦奎林内特项链代代相传。
3. 3.The vauquelinite was discovered in the remote region of the Amazon rainforest.
   瓦奎林内特是在亚马逊雨林的偏远地区被发现的。