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 adj — 可视 adj • 景观 adj visual — 目视 aid n — 辅助 n • 援助 n • 辅助物 n • 救助 n • 资助 n aid v — 援助 v • 协助 v • 救助 v • 有助于 v • 资助 v
随便看	available functions available good available grants available groundwater available guides for available habitat available hard copy available hard disk space available hard drive space available heat available height available here available hotels available hours available housing stock available; however available idle available immediately available in 2012 available in 30 markets available in 4 grades available in 4 lengths available in 6 designs available in about 5 available in a browser

英汉双解词典包含2273206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。

visual adj —