Chalcopyrite
n. 黄铜矿\\n[化] 黄铜矿
✅ 同义词
🗣️ 情景例句
However, through my experience in business at home and abroad.
但从事国内外的商业的经历中。
What are you thinking of?
你正在想什么？
NASA is now going to put the telescope right,
国家航天局准备纠正这一错误，