汉英词典
Chinese-English Dictionary
MEANING OF 永久磁铁
yǒng jiǔ cí tiě
永久磁铁 (永久磁鐵)
a permanent magnet
电磁铁
永 yǒng 久 jiǔ 磁 cí 铁 (鐵) tiě
EXAMPLE SENTENCES
Subtitled Videos