Electromagnet
n. 电磁石\\n[化] 电磁体; 电磁铁
📖 牛津释义
electromagnet
n
(physics 物) piece of soft metal that becomes magnetic when an electric current is passed through the coil surrounding it 电磁铁; 电磁体.
🗣️ 情景例句
How long is it going to take for me to get there?
到那里还需要多久时间
A good name keeps its luster in the dark.
良好的名声在黑暗中也能闪闪发光。
Where can I check in?
在哪儿办理登记手续?
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