英语词汇changeable-message sign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	changeable-message sign
释义	changeable-message sign 简明释义可变信息标志网络释义短语 1 changeable message sign 可变情报板
随便看	eddy current clutch eddy current coefficient eddy current conductivity meter eddy-current confinement eddy current confinement eddy-current coupling eddy current coupling eddy-current crack detector eddy-current damper eddy-current damping eddy current damping eddy current deceleration eddy-current disc eddy-current displacement-vibration-amplitude transducer eddy current drive eddy current dynamometer eddy-current effect eddy current effect eddy current examination eddy current factor eddy current field eddy current field of aeroplane eddy current flaw detection eddy current flaw detection eddy current flaw detector

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。