Ferractor
鐵氧體磁放大器, 鐵電振蕩器
??? 情景例句
Things are never as bad as they seem.
事情往往不像看上去的那么糟。
Every man is the architect of his own fortune.
每個人都是他自己命運的建誅師。
It was the first joy I had known for years.
我豁然開朗了。這是我多年來第一次感到高興的事了。