英语词汇“copyboard”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	copyboard
释义	copyboard \ˈ ̷ ̷ ̷ ̷ˌ ̷ ̷\ noun : the backing on which the original to be reproduced is positioned in front of the camera in photoengraving
随便看	slide guitar slide-off slide pole slider slide rest slide-rock slide rule slides slide stacker slide valve slideway slide-wire sliding sliding sliding board sliding bow sliding fit sliding friction sliding gear sliding-gear transmission sliding growth sliding gunter sliding hinge sliding keel slidingly

英语词典包含332784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。