Ferromagnetic amplifier
[电] 铁磁放大器
🧩 词语组成解析
ferromagnetic
[ˌferəʊmæg'netik]
adj. 铁磁的，铁磁体的;
🗣️ 情景例句
Don't cross that bridge till you come to it.
没到河边，先别操心怎么过桥。
To be of use in the world is the only way to be happy.
为善最乐。
Kate, could you answer the telephone, please? I'm busy.
凯特，你能接一下电话吗？我忙着呢。