Ferromagnet
n. [物]铁磁物质, 铁磁的磁体
🗣️ 情景例句
Thank you so much for coming. Have a safe drive home.
谢谢你的光临。小心驾车回家。
Do you have a phone book(directory)?
你有电话簿吗？
He told me to unpack my things and then come down to dinner.
他让我打开行装后下楼吃饭。