英语词汇“clapper boards”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	clapper boards
释义	clapper boards noun plural : a pair of boards hinged at one end and banged together in front of a motion-picture camera before or after a take to facilitate synchronization of sound and picture prints
随便看	biloculate biloculina biloculine bilophodont bilophodontism biloquialism biloquialist bilos biloxi bilsted bilston biltmore biltmore ash biltmore stick biltong bim bim BIM bima bimaculate bimaculated bimah bimana bimanal bimane

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