英语词汇safety class barrier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	safety class barrier
释义	safety class barrier 简明释义安全级屏障网络释义 1 ?安全级屏障 ... safety class barrier 安全级屏障 safety light barrier 安全光电管 flexible safety barrier 挠性安全护栅 ...
随便看	superposition superpositional superposition angle superposition approximation superposition catastrophe superposition coding superposition eye superposition graph superposition image superpositioning superposition integral superposition law superposition method superposition of directive pattern superposition of electric fields superposition of flow patterns superposition of images superposition of oscillations superposition of potential flow superposition of signal superposition of signals superposition of stress superposition of structures superposition of vibration superposition of waves

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。