Ferromagnon
鐵磁振子, 鐵磁自旋波
??? 情景例句
When you come out of the hospital.
在你病好出院后。
A maiden with many wooers often chooses the worst.
少女有了許多求婚者往往選中了最差的一個。
The truth is quite other than what you think.
事實真相和你所想的完全不同。