英语词汇magnetic head怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	magnetic head
释义	magnetic headn.（名词） An electromagnet, such as one used in a tape recorder, that converts electrical impulses into variations in the magnetism of a surface for storage and subsequent retrieval.磁头：一种电磁体，例如用在磁带录音机上的那种，能减弱电脉冲强度以备贮存在磁性表面上并能回收失去的电脉冲
随便看	ejaculates ejaculating ejaculation ejaculations ejaculatory ejaculatory duct eject eject ejecta ejected ejecting ejection ejection capsule ejections ejection seat ejectment ejectments ejector ejectors ejector seat ejects Ekaterinburg eke eked ekes

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