Ferramic
粉末状的铁磁体
🗣️ 情景例句
Thank you, Charles.
谢谢你， Charles。
You must have enjoyed yourself.
你一定玩的很开心。
The wooducutter was standing next to a fallen tree, with lots of small pieces of wood in front of him.
伐木工人正站在一棵倒下的树旁，他的前面有很多小片的木头。