英语词汇“opaque projector”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	opaque projector
释义	WordReference Random House Unabridged Dictionary of American English © 2024 opaque′ projec′tor, Photographya machine for projecting opaque objects, as books, on a screen, by means of reflected light. 1950–55 opaque′ project′ing.
随便看	cattle grub cattle guard cattleless cattleman cattle market cattle plague cattle prod cattle run cattleship cattle show cattle-stop cattle tick cattleya catton cat-train catty catty-cornered cattywampus catullus catv catwalk cat whisker cat yawl cauca caucasia

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