名词
中文翻译：萤石
同义词：
['fluorite', 'fluorescent stone例句：1. The phenacite mine is located in the northern part of the country.（萤石矿位于该国北部。）']
例句：
-
1. The phenacite mine is located in the northern part of the country.
萤石矿位于该国北部。
-
2.The phenacite was used to make glass in ancient times.
古代用萤石制作玻璃。
-
3. The phenacite has a beautiful blue glow when it's exposed to sunlight.
萤石在阳光下会发出美丽的蓝色光芒。