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	WordReference Random House Unabridged Dictionary of American English © 2024 vis′ual aid′, Educationany of various materials depending on the sense of sight, as films, slides, photographs, etc., used as aids in teaching. 1910–15
随便看	sunny side sunnyside up sunnyvale sun pan sun parlor sun pillar sun porch sun prairie sunproof sun protection factor sunray sunrise sunrise industry sunrise service sunrise watch sunroof sunroom sunscald sunscreen sunseeker sunset sunset clause sunset law sunset state sunshade

英语词典包含188688条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。