英语词汇high-frequency arc weledr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	high-frequency arc weledr
释义	high-frequency arc weledr 简明释义高频电弧熔接机网络释义 1 ?高频电弧熔接机 ... 单人操作熔接机 single-operator welding machine 高频电弧熔接机 high-frequency arc weledr 闪电对头熔接机 flash butt welder ...
随便看	negative definite negative definite form negative definite function negative definite Hermitian form negative definite matrix negative definite matrix negative definiteness negative definite quadratic form negative definition negative deflection angle negative delta negative demand negative dendrite negative density negative density- dependent factor negative density difference negative developer negative developing solution negative development negative deviation negative diagnosis negative dictionary negative die negative dielectric constant negative difference

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。