英语词汇“clapper board”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	clapper board
释义	clapper board 基本英英 🎬ph.拍板电影制作名词 clapperboard: photographic equipment used to synchronize sound and motion picture; boards held in front of a movie camera are banged together
随便看	grouts grout slope grout spray rubber hose grout stop grout stopper grout-stopping wall grout stops grout strengthening grout technology grout transformation Grout treatment with chemicals grout valve groutvent grout vent grout vent pipe grout with wall back grouty grouue grove Grove grove after grove cell Grove cell grovel at the feet of grovel before