clapperboard
noun [ C ] theatre & film uk/ˈklæp.ə.bɔːd/ us/ˈklæp.ɚ.bɔːrd/
（拍电影用的）场记板，拍板
a device, used by people making films, that consists of a board with two parts that are hit together at the start of filming
江苏热线英汉汉英双解词典包含207361条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。