英语词汇back bond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	back bond
释义	back bond 【物理学】反向键
随便看	direct field direct fire direct-fire direct-fired direct-fired evaporator direct-firing direct flight direct flights direct free kick direct-gap semiconductor direct-geared direct grant direct grants directgrant school direct halftone direct hierarchy control direct hit direct hits direct illumination direct-image plate direct-imaging mass analyzer direct immunofluorescence Direct Immunofluorescences directingly direct injection

英汉双解词典包含483723条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。