英语词汇“magnetic head”是什么意思，“magnetic head”的读音、用法及例句翻译-乐坝网

词汇	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	trickle trickle charge trickled trickle-down trickle-down theory trickles trickle-up trickle–down trickle–down theory trickling trick or treat trick-or-treat tricks tricksier tricksiest trickster tricksters tricksy tricky trick–or–treat triclinia triclinic triclinium tricolor tricorn

乐坝网英语在线翻译词典收录了166908条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。