Ferroxdure
永久磁铁(材料), 钡铁氧体(商品名)
🗣️ 情景例句
I've been looking forward to meeting you.
我一直盼望能有幸认识你。
Why isn't this ticket any good here?
为什么这里不可以使用月票？
Mr.Jones and his wife are looking at them.
琼斯先生和他的妻子正在看这些船。