英语词汇travelling wave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	travelling wave
释义	travelling waven. Physics a wave in which the medium moves in the direction of propagation 【物理学】行波，前进波(传导体朝传播方向运行的波)
随便看	speechlessness speech-reading speech therapist speech therapy speech-writer speed speedball speedboat speed bump speeder speedily speediness speed limit speed merchant speedo speedometer speed-up speed up speedway speedwell speedy speiss speleological speleologist speleology

英汉双解词典包含94788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。