英语词汇“opaque projecting”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 projecting
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.
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