英语词汇visual aid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	visual aid
释义	visual aid 1 ENTRIES FOUND: visual aid (noun) visual aid noun plural visual aids visual aid noun plural visual aids Learner's definition of VISUAL AID [count] : something you look at (such as a chart or film) that is used to make something easier to understand直观教具（如说明性图表或影片）
随便看	look after look a gift horse in the mouth look ahead look-alike look alike look-alikes look around look as if look a sight look as though look at look at the time Look at the time look back look before you leap look daggers at look down on look down your nose at looked looked all over looked askance at looked everywhere looked high and low looked me up and down looked the part

英汉双解词典包含109353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。