Chalypite
陨石墨碳铁
🗣️ 情景例句
Hello, May I speak to Miss Li, please?
喂。我可以请李小姐接电话吗？
Many new ideas are discovered during college years.
大部分崭新的观念都产生于大学时代。
I'm mending my bike.
我在修自行车。