英语词汇“magnetic head”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-新都网

单词	magnetic head
释义	magnetic head noun : an electromagnet used in magnetic recording for converting electrical signals into a magnetic record on tape or wire, converting a magnetic recording into electrical signals, or erasing a magnetic recording
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英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

magnetic head