Pyritization
黄铁矿化
🗣️ 情景例句
I'd appreciate that.
谢谢你。
Two sparrows on one ear of corn make an ill agreement.
一穗两雀争，意见乱纷纷。
In this way self-confidence grows, first from mastering a subject, then from being able to take about it.
这样，你自信心不断增强，先是因为掌握一门学问，接下来是因为能够就此发表见解。