英语词汇“visual aid”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	visual aid
释义	visual aidˌvisual ˈaid noun [countable] something such as a map, picture, film, etc. that helps people understand, learn, or remember information
随便看	obscurantist obscure obscurity obsequies obsequious obsequiously observable observably observance observant observation observational observation post observation tower observatory observe observer obsess obsession obsessional obsessive obsessive-compulsive obsessively obsidian obsolescence

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