英语词汇trunk switchboard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	trunk switchboard
释义	trunk switchboard 简明释义长途交换台专业释义 1 电子、通信与自动控制技术长途交换台 2 机械工程长途交换机
随便看	percussion force percussion fuse percussion fuze percussion grinder percussion hammer percussion hammer firing mechanism percussion hole percussion idiophone percussion instrument percussion instruments percussionist percussionists percussion jumper percussion lock percussion machine percussion manipulation percussion mark percussion marks percussion mechanism percussion method percussion mortar percussion movement percussion myotonia percussion note percussion note

英汉双解词典包含3185865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。