Ferractor
铁氧体磁放大器, 铁电振荡器
🗣️ 情景例句
I'm so excited!
我好兴奋！
It is too late to come with the water when the house is burnt down.
马后炮。
The majority of people in the town want to encourage new industry in the area.
城里大多数人都希望促进这一地区工业的发展。