lodestone造句

A centain iron are called lodestone would attract pieces of iron.
某种称为磁石的矿石会吸引铁片.

I eat so much, suck with lodestone, why is one also sucked?
我吃那么多, 用吸铁石吸了吸, 为什么一根也没吸出来?

Arcane Material Component: A lodestone and a pinch of dust.
奥术材料成分: 一块天然磁石和一小撮灰尘.