Poliopyrites
白铁矿
🗣️ 情景例句
Going swimming should be a good way of letting your hair down after a hard day's work.
游泳是在辛苦了一天后放松自己的好方法。
He alone is poor who does not possess knowledge.
没有知识，才是贫穷。
Whatever you say!
随便你！