Ferromagnetography
鐵磁性記錄法
??? 情景例句
He is a leader in his field.
他是他行業的領導者。
Different articles require different forms of packing.
不同商品需要不同的包裝。
That's easy. I can do that tomorrow. I'll bring my drill.
那容易。我明天就做。我把鉆頭帶來。