Pyroferrite
热电铁氧体
🗣️ 情景例句
Is it supposed to rain today?
今天要下雨吗？
A horse that will not carry a saddle must have no oats.
不愿加鞍的马，不得吃燕麦。
I felt as if I had stumbled into a nightmare country, as you sometimes do in dreams.
我感到自己就像平时作梦那样迷迷糊糊地闯进了恶梦境地。