英语词汇“sound head”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	sound head
释义	WordReference Random House Unabridged Dictionary of American English © 2024 sound′ head′, [Motion Pictures.] Cinemaa mechanism through which film passes in a projector for conversion of the soundtrack into audio-frequency signals that can be amplified and reproduced. Also called sound′ gate′. 1930–35
随便看	odd-even check odd fellow oddfellow oddfellowship oddish oddity odd-job odd jobber odd-jobber odd-jobman odd lot odd-lot odd lotter odd-lotter oddly odd man out odd-man rush oddment oddness odd or even odd permutation odd-pinnate odds odds and ends oddsbodikins

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