英语词汇“roll film”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	roll film
释义	Word Frequency roll film noun a length of photographic film backed with opaque paper and rolled on a spool
随便看	step-up transformer stepwise -ster -ster steradian stercoraceous stercoral stercoranism stercoranist stercorarious stercorary stercorate stercoricolous sterculia sterculiaceous stere stere- stereo- stereo stereoacuity stereobate stereobatic stereoblind stereocard stereochemical

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