punchboard

英 ['pʌntʃbɔːd] 美 ['pʌntʃbɔːrd]

• n. 赌博机械的一种

punchboard的英文翻译是什么意思，词典释义与在线翻译：

英英释义

Noun:

1. a small board full of holes; each hole contains a slip of paper with symbols printed on it; a gambler pays a small sum for the privilege of pushing out a slip in the hope of obtaining one that entitles him to a prize