magnet

释义

n. 磁体,磁铁

例句

1. Forbidden City is a great magnet for foreign tourists.
   紫禁城对外国旅游者来说是个有巨大吸引力的地方。
2. Human beings have learned out how to make magnet of cast iron.
   人类已经学会如何从生铁制出磁铁。