electromagnet
中文释义
n. 电磁体，[电] 电磁铁；电磁石
n. a magnet created by electric current.
常用搭配
- electromagnet device电磁装置
- electromagnet field电磁场
- electromagnet coil电磁线圈
例句
- The electromagnet was used to lift heavy metal scraps.电磁铁被用来提起重金属废料。
- They demonstrated how an electromagnet works in class.他们在课堂上演示了电磁铁的工作原理。