可数名词 A magnet is a piece of iron or other material which attracts iron toward it. 磁体例：It's possible to hang a nail from a magnet and then use that nail to pick up another nail.把一颗钉子挂在一个磁体上再用这颗钉子去吸起另一颗钉子是可能的。
复数：magnetsmagnet 英[ˈmægnət] 美['mæɡnət] n. 磁铁，磁石; 有吸引力的人或物; [物] 磁体; [网络] 磁吸; 磁铁; 磁石; [例句]He picked all the pins up with a magnet.他用磁铁捡起了所有的大头针。[其他] 复数：magnets 形近词： megnet magner
