Ferrimagnets
[化] 铁氧体磁体
🗣️ 情景例句
Unfortunately, no.
很遗憾，没有。
The more riches a fool hath, the greater fool he is.
愚人越富越愚蠢。
For nearly three and a half centuries she lay at the bottom of Stockholm harbour until her discovery in 1956.
这艘大船在斯德哥尔摩港口的海底躺了将近3个半世纪之后，直到1956年才被发现。